26176020072 has 16 divisors (see below), whose sum is σ = 65440050240. Its totient is φ = 8725340016.

The previous prime is 26176020053. The next prime is 26176020077. The reversal of 26176020072 is 27002067162.

It is not an unprimeable number, because it can be changed into a prime (26176020077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545333728 + ... + 545333775.

It is an arithmetic number, because the mean of its divisors is an integer number (4090003140).

Almost surely, 2^26176020072 is an apocalyptic number.

It is an amenable number.

26176020072 is an abundant number, since it is smaller than the sum of its proper divisors (39264030168).

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

26176020072 is a wasteful number, since it uses less digits than its factorization.

26176020072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090667512 (or 1090667508 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 26176020072 in words is "twenty-six billion, one hundred seventy-six million, twenty thousand, seventy-two".