26270623716 has 24 divisors (see below), whose sum is σ = 61339553184. Its totient is φ = 8750955840.

The previous prime is 26270623711. The next prime is 26270623721. The reversal of 26270623716 is 61732607262.

It is an interprime number because it is at equal distance from previous prime (26270623711) and next prime (26270623721).

It is not an unprimeable number, because it can be changed into a prime (26270623711) 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, 721330 + ... + 756873.

It is an arithmetic number, because the mean of its divisors is an integer number (2555814716).

Almost surely, 2^26270623716 is an apocalyptic number.

It is an amenable number.

26270623716 is an abundant number, since it is smaller than the sum of its proper divisors (35068929468).

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

26270623716 is a wasteful number, since it uses less digits than its factorization.

26270623716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479691 (or 1479689 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 26270623716 in words is "twenty-six billion, two hundred seventy million, six hundred twenty-three thousand, seven hundred sixteen".