101870378968 has 8 divisors (see below), whose sum is σ = 191006960580. Its totient is φ = 50935189480.

The previous prime is 101870378941. The next prime is 101870379007. The reversal of 101870378968 is 869873078101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×101870378968² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6366898678 + ... + 6366898693.

Almost surely, 2^101870378968 is an apocalyptic number.

It is an amenable number.

101870378968 is a deficient number, since it is larger than the sum of its proper divisors (89136581612).

101870378968 is a wasteful number, since it uses less digits than its factorization.

101870378968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12733797377 (or 12733797373 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 58.

The spelling of 101870378968 in words is "one hundred one billion, eight hundred seventy million, three hundred seventy-eight thousand, nine hundred sixty-eight".