45225037106443 has 8 divisors (see below), whose sum is σ = 49053268368720. Its totient is φ = 41526576395520.

The previous prime is 45225037106399. The next prime is 45225037106479. The reversal of 45225037106443 is 34460173052254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-45225037106443 is a prime.

It is a super-2 number, since 2×45225037106443² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45225037106393 and 45225037106402.

It is not an unprimeable number, because it can be changed into a prime (45225037107443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32442637113 + ... + 32442638506.

It is an arithmetic number, because the mean of its divisors is an integer number (6131658546090).

Almost surely, 2^{45225037106443} is an apocalyptic number.

45225037106443 is a deficient number, since it is larger than the sum of its proper divisors (3828231262277).

45225037106443 is a wasteful number, since it uses less digits than its factorization.

45225037106443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64885275677.

The product of its (nonzero) digits is 2419200, while the sum is 46.

The spelling of 45225037106443 in words is "forty-five trillion, two hundred twenty-five billion, thirty-seven million, one hundred six thousand, four hundred forty-three".