45258882322 has 16 divisors (see below), whose sum is σ = 71860629600. Its totient is φ = 21318647040.

The previous prime is 45258882307. The next prime is 45258882323. The reversal of 45258882322 is 22328885254.

It is a super-2 number, since 2×45258882322² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45258882323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3320079 + ... + 3333682.

It is an arithmetic number, because the mean of its divisors is an integer number (4491289350).

Almost surely, 2^45258882322 is an apocalyptic number.

45258882322 is a deficient number, since it is larger than the sum of its proper divisors (26601747278).

45258882322 is a wasteful number, since it uses less digits than its factorization.

45258882322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6653961.

The product of its digits is 2457600, while the sum is 49.

The spelling of 45258882322 in words is "forty-five billion, two hundred fifty-eight million, eight hundred eighty-two thousand, three hundred twenty-two".