13468902458 has 8 divisors (see below), whose sum is σ = 22040022240. Its totient is φ = 6122228380.

The previous prime is 13468902431. The next prime is 13468902463. The reversal of 13468902458 is 85420986431.

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

It is a super-2 number, since 2×13468902458² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306111398 + ... + 306111441.

It is an arithmetic number, because the mean of its divisors is an integer number (2755002780).

Almost surely, 2^13468902458 is an apocalyptic number.

13468902458 is a deficient number, since it is larger than the sum of its proper divisors (8571119782).

13468902458 is a wasteful number, since it uses less digits than its factorization.

13468902458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612222852.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The spelling of 13468902458 in words is "thirteen billion, four hundred sixty-eight million, nine hundred two thousand, four hundred fifty-eight".