231101777700076 has 48 divisors (see below), whose sum is σ = 420833362753440. Its totient is φ = 110910646837760.

The previous prime is 231101777700029. The next prime is 231101777700191. The reversal of 231101777700076 is 670007777101132.

It is a super-2 number, since 2×231101777700076² (a number of 30 digits) contains 22 as substring.

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, 206765160 + ... + 207879856.

It is an arithmetic number, because the mean of its divisors is an integer number (8767361724030).

Almost surely, 2^{231101777700076} is an apocalyptic number.

It is an amenable number.

231101777700076 is a deficient number, since it is larger than the sum of its proper divisors (189731585053364).

231101777700076 is a wasteful number, since it uses less digits than its factorization.

231101777700076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125234 (or 1125232 counting only the distinct ones).

The product of its (nonzero) digits is 605052, while the sum is 49.

The spelling of 231101777700076 in words is "two hundred thirty-one trillion, one hundred one billion, seven hundred seventy-seven million, seven hundred thousand, seventy-six".