52244999994 has 32 divisors (see below), whose sum is σ = 114019799040. Its totient is φ = 15827553200.

The previous prime is 52244999987. The next prime is 52245000023. The reversal of 52244999994 is 49999944225.

52244999994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144679 + ... + 354149.

It is an arithmetic number, because the mean of its divisors is an integer number (3563118720).

Almost surely, 2^52244999994 is an apocalyptic number.

52244999994 is an abundant number, since it is smaller than the sum of its proper divisors (61774799046).

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

52244999994 is a wasteful number, since it uses less digits than its factorization.

52244999994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213266.

The product of its digits is 75582720, while the sum is 66.

The spelling of 52244999994 in words is "fifty-two billion, two hundred forty-four million, nine hundred ninety-nine thousand, nine hundred ninety-four".