54922266025 has 27 divisors (see below), whose sum is σ = 74875259109. Its totient is φ = 39934092000.

The previous prime is 54922266023. The next prime is 54922266097. The reversal of 54922266025 is 52066222945.

The square root of 54922266025 is 234355.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 10798742889 + 44123523136 = 103917^2 + 210056^2 .

It is not a de Polignac number, because 54922266025 - 2¹ = 54922266023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54922266023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 12887395 + ... + 12891655.

Almost surely, 2^54922266025 is an apocalyptic number.

54922266025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54922266025 is the 234355-th square number.

54922266025 is the 117178-th centered octagonal number.

It is an amenable number.

54922266025 is a deficient number, since it is larger than the sum of its proper divisors (19952993084).

54922266025 is an frugal number, since it uses more digits than its factorization.

54922266025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8554 (or 4277 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 54922266025 in words is "fifty-four billion, nine hundred twenty-two million, two hundred sixty-six thousand, twenty-five".