55162101466 has 8 divisors (see below), whose sum is σ = 87610396500. Its totient is φ = 25958635968.

The previous prime is 55162101461. The next prime is 55162101503. The reversal of 55162101466 is 66410126155.

It can be written as a sum of positive squares in 2 ways, for example, as 52512014025 + 2650087441 = 229155^2 + 51479^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (55162101461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811207341 + ... + 811207408.

Almost surely, 2^55162101466 is an apocalyptic number.

55162101466 is a deficient number, since it is larger than the sum of its proper divisors (32448295034).

55162101466 is a wasteful number, since it uses less digits than its factorization.

55162101466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622414768.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 55162101466 in words is "fifty-five billion, one hundred sixty-two million, one hundred one thousand, four hundred sixty-six".