45641136553626 has 64 divisors (see below), whose sum is σ = 96607445907456. Its totient is φ = 14345084846400.

The previous prime is 45641136553561. The next prime is 45641136553673. The reversal of 45641136553626 is 62635563114654.

It is a super-2 number, since 2×45641136553626² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64126725 + ... + 64834551.

It is an arithmetic number, because the mean of its divisors is an integer number (1509491342304).

Almost surely, 2^{45641136553626} is an apocalyptic number.

45641136553626 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

45641136553626 is an abundant number, since it is smaller than the sum of its proper divisors (50966309353830).

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

45641136553626 is a wasteful number, since it uses less digits than its factorization.

45641136553626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714507.

The product of its digits is 46656000, while the sum is 57.

The spelling of 45641136553626 in words is "forty-five trillion, six hundred forty-one billion, one hundred thirty-six million, five hundred fifty-three thousand, six hundred twenty-six".