52707224454 has 16 divisors (see below), whose sum is σ = 106899160320. Its totient is φ = 17321622920.

The previous prime is 52707224443. The next prime is 52707224459. The reversal of 52707224454 is 45442270725.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52707224459) 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, 61862514 + ... + 61863365.

It is an arithmetic number, because the mean of its divisors is an integer number (6681197520).

Almost surely, 2^52707224454 is an apocalyptic number.

52707224454 is an abundant number, since it is smaller than the sum of its proper divisors (54191935866).

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

52707224454 is a wasteful number, since it uses less digits than its factorization.

52707224454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123725955.

The product of its (nonzero) digits is 627200, while the sum is 42.

The spelling of 52707224454 in words is "fifty-two billion, seven hundred seven million, two hundred twenty-four thousand, four hundred fifty-four".