13435152311320 has 32 divisors (see below), whose sum is σ = 30235368636000. Its totient is φ = 5372945202688.

The previous prime is 13435152311311. The next prime is 13435152311351. The reversal of 13435152311320 is 2311325153431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34671220 + ... + 35056579.

It is an arithmetic number, because the mean of its divisors is an integer number (944855269875).

Almost surely, 2^{13435152311320} is an apocalyptic number.

13435152311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13435152311320 is an abundant number, since it is smaller than the sum of its proper divisors (16800216324680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13435152311320 is a wasteful number, since it uses less digits than its factorization.

13435152311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69732627 (or 69732623 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 13435152311320 its reverse (2311325153431), we get a palindrome (15746477464751).

The spelling of 13435152311320 in words is "thirteen trillion, four hundred thirty-five billion, one hundred fifty-two million, three hundred eleven thousand, three hundred twenty".