55165150192 has 20 divisors (see below), whose sum is σ = 107329692960. Its totient is φ = 27467164928.

The previous prime is 55165150181. The next prime is 55165150277. The reversal of 55165150192 is 29105156155.

It is a super-3 number, since 3×55165150192³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7209193 + ... + 7216840.

It is an arithmetic number, because the mean of its divisors is an integer number (5366484648).

Almost surely, 2^55165150192 is an apocalyptic number.

It is an amenable number.

55165150192 is a deficient number, since it is larger than the sum of its proper divisors (52164542768).

55165150192 is a wasteful number, since it uses less digits than its factorization.

55165150192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14426280 (or 14426274 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 40.

The spelling of 55165150192 in words is "fifty-five billion, one hundred sixty-five million, one hundred fifty thousand, one hundred ninety-two".