101199999999908 has 12 divisors (see below), whose sum is σ = 184800000000000. Its totient is φ = 48399999999912.

The previous prime is 101199999999893. The next prime is 101199999999929. The reversal of 101199999999908 is 809999999991101.

It is a Harshad number since it is a multiple of its sum of digits (92), and also a Moran number because the ratio is a prime number: 1099999999999 = 101199999999908 / (1 + 0 + 1 + 1 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 0 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549999999908 + ... + 550000000091.

It is an arithmetic number, because the mean of its divisors is an integer number (15400000000000).

Almost surely, 2^{101199999999908} is an apocalyptic number.

It is an amenable number.

101199999999908 is a deficient number, since it is larger than the sum of its proper divisors (83600000000092).

101199999999908 is a wasteful number, since it uses less digits than its factorization.

101199999999908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100000000026 (or 1100000000024 counting only the distinct ones).

The product of its (nonzero) digits is 3099363912, while the sum is 92.

The spelling of 101199999999908 in words is "one hundred one trillion, one hundred ninety-nine billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred eight".