26361140412562 has 16 divisors (see below), whose sum is σ = 42397664405760. Its totient is φ = 12248214159168.

The previous prime is 26361140412553. The next prime is 26361140412589. The reversal of 26361140412562 is 26521404116362.

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, 4907134398 + ... + 4907139769.

It is an arithmetic number, because the mean of its divisors is an integer number (2649854025360).

Almost surely, 2^{26361140412562} is an apocalyptic number.

26361140412562 is a deficient number, since it is larger than the sum of its proper divisors (16036523993198).

26361140412562 is a wasteful number, since it uses less digits than its factorization.

26361140412562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9814274265.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 26361140412562 in words is "twenty-six trillion, three hundred sixty-one billion, one hundred forty million, four hundred twelve thousand, five hundred sixty-two".