26862623152 has 20 divisors (see below), whose sum is σ = 52443636696. Its totient is φ = 13328781440.

The previous prime is 26862623141. The next prime is 26862623173. The reversal of 26862623152 is 25132626862.

It is a junction number, because it is equal to n+sod(n) for n = 26862623099 and 26862623108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6405973 + ... + 6410164.

Almost surely, 2^26862623152 is an apocalyptic number.

It is an amenable number.

26862623152 is a deficient number, since it is larger than the sum of its proper divisors (25581013544).

26862623152 is a wasteful number, since it uses less digits than its factorization.

26862623152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12816276 (or 12816270 counting only the distinct ones).

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

The spelling of 26862623152 in words is "twenty-six billion, eight hundred sixty-two million, six hundred twenty-three thousand, one hundred fifty-two".