45412622621356 has 12 divisors (see below), whose sum is σ = 80971562976192. Its totient is φ = 22277890342448.

The previous prime is 45412622621351. The next prime is 45412622621363. The reversal of 45412622621356 is 65312622621454.

It is not an unprimeable number, because it can be changed into a prime (45412622621351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107105241820 + ... + 107105242243.

It is an arithmetic number, because the mean of its divisors is an integer number (6747630248016).

Almost surely, 2^{45412622621356} is an apocalyptic number.

It is an amenable number.

45412622621356 is a deficient number, since it is larger than the sum of its proper divisors (35558940354836).

45412622621356 is a wasteful number, since it uses less digits than its factorization.

45412622621356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214210484120 (or 214210484118 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 49.

The spelling of 45412622621356 in words is "forty-five trillion, four hundred twelve billion, six hundred twenty-two million, six hundred twenty-one thousand, three hundred fifty-six".