45362289626 has 32 divisors (see below), whose sum is σ = 75198741120. Its totient is φ = 20413313536.

The previous prime is 45362289569. The next prime is 45362289631. The reversal of 45362289626 is 62698226354.

It is a super-2 number, since 2×45362289626² (a number of 22 digits) contains 22 as substring.

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, 4676990 + ... + 4686678.

It is an arithmetic number, because the mean of its divisors is an integer number (2349960660).

Almost surely, 2^45362289626 is an apocalyptic number.

45362289626 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

45362289626 is a deficient number, since it is larger than the sum of its proper divisors (29836451494).

45362289626 is a wasteful number, since it uses less digits than its factorization.

45362289626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15718.

The product of its digits is 7464960, while the sum is 53.

The spelling of 45362289626 in words is "forty-five billion, three hundred sixty-two million, two hundred eighty-nine thousand, six hundred twenty-six".