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1030230211030 = 25103023021103
BaseRepresentation
bin11101111110111101000…
…00010111100111010110
310122111012111220021000121
432333132200113213112
5113334402413223110
62105140424502154
7134301031210036
oct16773640274726
93574174807017
101030230211030
11367a11106979
121477ba01a95a
13761c5264c87
1437c132998c6
151bbea6b5cda
hexefde8179d6

1030230211030 has 8 divisors (see below), whose sum is σ = 1854414379872. Its totient is φ = 412092084408.

The previous prime is 1030230211001. The next prime is 1030230211037. The reversal of 1030230211030 is 301120320301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10302302110302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030230210995 and 1030230211013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030230211037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51511510542 + ... + 51511510561.

It is an arithmetic number, because the mean of its divisors is an integer number (231801797484).

Almost surely, 21030230211030 is an apocalyptic number.

1030230211030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030230211030 is a deficient number, since it is larger than the sum of its proper divisors (824184168842).

1030230211030 is a wasteful number, since it uses less digits than its factorization.

1030230211030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103023021110.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1030230211030 its reverse (301120320301), we get a palindrome (1331350531331).

The spelling of 1030230211030 in words is "one trillion, thirty billion, two hundred thirty million, two hundred eleven thousand, thirty".

Divisors: 1 2 5 10 103023021103 206046042206 515115105515 1030230211030