26107312946 has 32 divisors (see below), whose sum is σ = 46025618688. Its totient is φ = 10949754240.

The previous prime is 26107312897. The next prime is 26107312963. The reversal of 26107312946 is 64921370162.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 759095 + ... + 792741.

It is an arithmetic number, because the mean of its divisors is an integer number (1438300584).

Almost surely, 2^26107312946 is an apocalyptic number.

26107312946 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26107312946 is a deficient number, since it is larger than the sum of its proper divisors (19918305742).

26107312946 is a wasteful number, since it uses less digits than its factorization.

26107312946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36386.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 26107312946 in words is "twenty-six billion, one hundred seven million, three hundred twelve thousand, nine hundred forty-six".