26977061794704 has 160 divisors (see below), whose sum is σ = 85883329781760. Its totient is φ = 7123962700800.

The previous prime is 26977061794693. The next prime is 26977061794721. The reversal of 26977061794704 is 40749716077962.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51271552 + ... + 51795039.

It is an arithmetic number, because the mean of its divisors is an integer number (536770811136).

Almost surely, 2^{26977061794704} is an apocalyptic number.

26977061794704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

26977061794704 is an abundant number, since it is smaller than the sum of its proper divisors (58906267987056).

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

26977061794704 is a wasteful number, since it uses less digits than its factorization.

26977061794704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103066669 (or 103066663 counting only the distinct ones).

The product of its (nonzero) digits is 224042112, while the sum is 69.

The spelling of 26977061794704 in words is "twenty-six trillion, nine hundred seventy-seven billion, sixty-one million, seven hundred ninety-four thousand, seven hundred four".