26104563316 has 96 divisors (see below), whose sum is σ = 53028380160. Its totient is φ = 11136559104.

The previous prime is 26104563307. The next prime is 26104563337. The reversal of 26104563316 is 61336540162.

It is a congruent number.

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, 36306405 + ... + 36307123.

It is an arithmetic number, because the mean of its divisors is an integer number (552378960).

Almost surely, 2^26104563316 is an apocalyptic number.

26104563316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

26104563316 is an abundant number, since it is smaller than the sum of its proper divisors (26923816844).

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

26104563316 is a wasteful number, since it uses less digits than its factorization.

26104563316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 26104563316 in words is "twenty-six billion, one hundred four million, five hundred sixty-three thousand, three hundred sixteen".