3086138919426 has 16 divisors (see below), whose sum is σ = 6194560433664. Its totient is φ = 1024999207344.

The previous prime is 3086138919421. The next prime is 3086138919463. The reversal of 3086138919426 is 6249198316803.

It is a self number, because there is not a number n which added to its sum of digits gives 3086138919426.

It is not an unprimeable number, because it can be changed into a prime (3086138919421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928439650 + ... + 928442973.

It is an arithmetic number, because the mean of its divisors is an integer number (387160027104).

Almost surely, 2^{3086138919426} is an apocalyptic number.

3086138919426 is an abundant number, since it is smaller than the sum of its proper divisors (3108421514238).

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

3086138919426 is a wasteful number, since it uses less digits than its factorization.

3086138919426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856882905.

The product of its (nonzero) digits is 13436928, while the sum is 60.

The spelling of 3086138919426 in words is "three trillion, eighty-six billion, one hundred thirty-eight million, nine hundred nineteen thousand, four hundred twenty-six".