13468000002578 has 16 divisors (see below), whose sum is σ = 22040734573440. Its totient is φ = 6121210095600.

The previous prime is 13468000002557. The next prime is 13468000002593. The reversal of 13468000002578 is 87520000086431.

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, 30177818 + ... + 30620853.

It is an arithmetic number, because the mean of its divisors is an integer number (1377545910840).

Almost surely, 2^{13468000002578} is an apocalyptic number.

13468000002578 is a deficient number, since it is larger than the sum of its proper divisors (8572734570862).

13468000002578 is a wasteful number, since it uses less digits than its factorization.

13468000002578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60808753.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 13468000002578 in words is "thirteen trillion, four hundred sixty-eight billion, two thousand, five hundred seventy-eight".