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13320230311030 = 251613825804731
BaseRepresentation
bin1100000111010101101110…
…0110001001010001110110
31202011101211202022211121111
43001311123212021101312
53221214312424423110
644155121311305234
72543232503340466
oct301653346112166
952141752284544
1013320230311030
114276094831105
1215b167221b21a
13758127acc666
143409b9c81ba6
15181752e06e8a
hexc1d5b989476

13320230311030 has 16 divisors (see below), whose sum is σ = 23991279074064. Its totient is φ = 5324788899040.

The previous prime is 13320230311021. The next prime is 13320230311039. The reversal of 13320230311030 is 3011303202331.

13320230311030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13320230311021) and next prime (13320230311039).

It is a junction number, because it is equal to n+sod(n) for n = 13320230310992 and 13320230311010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320230311039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412886236 + ... + 412918495.

It is an arithmetic number, because the mean of its divisors is an integer number (1499454942129).

Almost surely, 213320230311030 is an apocalyptic number.

13320230311030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13320230311030 is a deficient number, since it is larger than the sum of its proper divisors (10671048763034).

13320230311030 is a wasteful number, since it uses less digits than its factorization.

13320230311030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825806351.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13320230311030 its reverse (3011303202331), we get a palindrome (16331533513361).

The spelling of 13320230311030 in words is "thirteen trillion, three hundred twenty billion, two hundred thirty million, three hundred eleven thousand, thirty".

Divisors: 1 2 5 10 1613 3226 8065 16130 825804731 1651609462 4129023655 8258047310 1332023031103 2664046062206 6660115155515 13320230311030