55592222946 has 32 divisors (see below), whose sum is σ = 120835619520. Its totient is φ = 16948367424.

The previous prime is 55592222929. The next prime is 55592222947. The reversal of 55592222946 is 64922229555.

It is not an unprimeable number, because it can be changed into a prime (55592222947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3260860 + ... + 3277863.

It is an arithmetic number, because the mean of its divisors is an integer number (3776113110).

Almost surely, 2^55592222946 is an apocalyptic number.

55592222946 is an abundant number, since it is smaller than the sum of its proper divisors (65243396574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55592222946 is a wasteful number, since it uses less digits than its factorization.

55592222946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6538850.

The product of its digits is 3888000, while the sum is 51.

The spelling of 55592222946 in words is "fifty-five billion, five hundred ninety-two million, two hundred twenty-two thousand, nine hundred forty-six".