919092010102 has 24 divisors (see below), whose sum is σ = 1621741133880. Its totient is φ = 389470767840.

The previous prime is 919092010073. The next prime is 919092010121. The reversal of 919092010102 is 201010290919.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52679424 + ... + 52696867.

It is an arithmetic number, because the mean of its divisors is an integer number (67572547245).

Almost surely, 2^919092010102 is an apocalyptic number.

919092010102 is a deficient number, since it is larger than the sum of its proper divisors (702649123778).

919092010102 is a wasteful number, since it uses less digits than its factorization.

919092010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105376396 (or 105376389 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 34.

The spelling of 919092010102 in words is "nine hundred nineteen billion, ninety-two million, ten thousand, one hundred two".