6555732257022 has 16 divisors (see below), whose sum is σ = 14120038707600. Its totient is φ = 2017148386752.

The previous prime is 6555732256943. The next prime is 6555732257023. The reversal of 6555732257022 is 2207522375556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6555732257023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42023924647 + ... + 42023924802.

It is an arithmetic number, because the mean of its divisors is an integer number (882502419225).

Almost surely, 2^{6555732257022} is an apocalyptic number.

6555732257022 is an abundant number, since it is smaller than the sum of its proper divisors (7564306450578).

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

6555732257022 is a wasteful number, since it uses less digits than its factorization.

6555732257022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84047849467.

The product of its (nonzero) digits is 8820000, while the sum is 51.

The spelling of 6555732257022 in words is "six trillion, five hundred fifty-five billion, seven hundred thirty-two million, two hundred fifty-seven thousand, twenty-two".