45514032222 has 16 divisors (see below), whose sum is σ = 92124789120. Its totient is φ = 14988556632.

The previous prime is 45514032217. The next prime is 45514032233. The reversal of 45514032222 is 22223041554.

It is a self number, because there is not a number n which added to its sum of digits gives 45514032222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45696322 + ... + 45697317.

It is an arithmetic number, because the mean of its divisors is an integer number (5757799320).

Almost surely, 2^45514032222 is an apocalyptic number.

45514032222 is an abundant number, since it is smaller than the sum of its proper divisors (46610756898).

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

45514032222 is a wasteful number, since it uses less digits than its factorization.

45514032222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91393727.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 45514032222 its reverse (22223041554), we get a palindrome (67737073776).

The spelling of 45514032222 in words is "forty-five billion, five hundred fourteen million, thirty-two thousand, two hundred twenty-two".