13002433434 has 24 divisors (see below), whose sum is σ = 28174135392. Its totient is φ = 4333806600.

The previous prime is 13002433399. The next prime is 13002433441. The reversal of 13002433434 is 43433420031.

13002433434 is a `hidden beast` number, since 1 + 300 + 24 + 334 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 13002433398 and 13002433407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 337459 + ... + 374009.

It is an arithmetic number, because the mean of its divisors is an integer number (1173922308).

Almost surely, 2^13002433434 is an apocalyptic number.

13002433434 is an abundant number, since it is smaller than the sum of its proper divisors (15171701958).

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

13002433434 is a wasteful number, since it uses less digits than its factorization.

13002433434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56322 (or 56319 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13002433434 its reverse (43433420031), we get a palindrome (56435853465).

The spelling of 13002433434 in words is "thirteen billion, two million, four hundred thirty-three thousand, four hundred thirty-four".