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13320031012033 = 311522972821319
BaseRepresentation
bin1100000111010100111110…
…1101111000010011000001
31202011101022212022101210011
43001311033231320103001
53221213410414341113
644155045431504521
72543224533333034
oct301651755702301
952141285271704
1013320031012033
114275aa2287899
1215b1617528141
137580c572c465
1434099b60301b
1518174068a63d
hexc1d4fb784c1

13320031012033 has 8 divisors (see below), whose sum is σ = 13749804587520. Its totient is φ = 12890263383840.

The previous prime is 13320031012021. The next prime is 13320031012201. The reversal of 13320031012033 is 33021013002331.

13320031012033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13320031012033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13320031011995 and 13320031012013.

It is not an unprimeable number, because it can be changed into a prime (13320031012733) 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, 3310548 + ... + 6131866.

It is an arithmetic number, because the mean of its divisors is an integer number (1718725573440).

Almost surely, 213320031012033 is an apocalyptic number.

It is an amenable number.

13320031012033 is a deficient number, since it is larger than the sum of its proper divisors (429773575487).

13320031012033 is a wasteful number, since it uses less digits than its factorization.

13320031012033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973647.

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

Adding to 13320031012033 its reverse (33021013002331), we get a palindrome (46341044014364).

The spelling of 13320031012033 in words is "thirteen trillion, three hundred twenty billion, thirty-one million, twelve thousand, thirty-three".

Divisors: 1 31 152297 2821319 4721207 87460889 429678419743 13320031012033