101010863784312 has 48 divisors (see below), whose sum is σ = 275249439689640. Its totient is φ = 33463721740608.

The previous prime is 101010863784287. The next prime is 101010863784319. The reversal of 101010863784312 is 213487368010101.

101010863784312 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 1 + 0 + 8 + 637 + 8 + 4 + 3 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010863784319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4303450423 + ... + 4303473894.

Almost surely, 2^{101010863784312} is an apocalyptic number.

101010863784312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101010863784312 is an abundant number, since it is smaller than the sum of its proper divisors (174238575905328).

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

101010863784312 is a wasteful number, since it uses less digits than its factorization.

101010863784312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8606924492 (or 8606924485 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 101010863784312 in words is "one hundred one trillion, ten billion, eight hundred sixty-three million, seven hundred eighty-four thousand, three hundred twelve".