13150000434524 has 24 divisors (see below), whose sum is σ = 23897084080128. Its totient is φ = 6324802207920.

The previous prime is 13150000434509. The next prime is 13150000434553. The reversal of 13150000434524 is 42543400005131.

It is a super-2 number, since 2×13150000434524² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317489444 + ... + 317530859.

It is an arithmetic number, because the mean of its divisors is an integer number (995711836672).

Almost surely, 2^{13150000434524} is an apocalyptic number.

It is an amenable number.

13150000434524 is a deficient number, since it is larger than the sum of its proper divisors (10747083645604).

13150000434524 is a wasteful number, since it uses less digits than its factorization.

13150000434524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635020505 (or 635020503 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 13150000434524 its reverse (42543400005131), we get a palindrome (55693400439655).

The spelling of 13150000434524 in words is "thirteen trillion, one hundred fifty billion, four hundred thirty-four thousand, five hundred twenty-four".