13598212424428 has 24 divisors (see below), whose sum is σ = 23823740747520. Its totient is φ = 6791431327440.

The previous prime is 13598212424413. The next prime is 13598212424431. The reversal of 13598212424428 is 82442421289531.

It is a super-2 number, since 2×13598212424428² (a number of 27 digits) contains 22 as substring.

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, 27763425 + ... + 28248967.

It is an arithmetic number, because the mean of its divisors is an integer number (992655864480).

Almost surely, 2^{13598212424428} is an apocalyptic number.

It is an amenable number.

13598212424428 is a deficient number, since it is larger than the sum of its proper divisors (10225528323092).

13598212424428 is a wasteful number, since it uses less digits than its factorization.

13598212424428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493437 (or 493435 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 55.

The spelling of 13598212424428 in words is "thirteen trillion, five hundred ninety-eight billion, two hundred twelve million, four hundred twenty-four thousand, four hundred twenty-eight".