101955751012 has 12 divisors (see below), whose sum is σ = 178848396720. Its totient is φ = 50856209096.

The previous prime is 101955750991. The next prime is 101955751013. The reversal of 101955751012 is 210157559101.

It is not an unprimeable number, because it can be changed into a prime (101955751013) 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, 30414718 + ... + 30418069.

It is an arithmetic number, because the mean of its divisors is an integer number (14904033060).

Almost surely, 2^101955751012 is an apocalyptic number.

It is an amenable number.

101955751012 is a deficient number, since it is larger than the sum of its proper divisors (76892645708).

101955751012 is a wasteful number, since it uses less digits than its factorization.

101955751012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60833210 (or 60833208 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 37.

The spelling of 101955751012 in words is "one hundred one billion, nine hundred fifty-five million, seven hundred fifty-one thousand, twelve".