45074625607 has 6 divisors (see below), whose sum is σ = 49544836544. Its totient is φ = 40976932260.

The previous prime is 45074625593. The next prime is 45074625643. The reversal of 45074625607 is 70652647054.

45074625607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45074625607 - 2²⁷ = 44940407879 is a prime.

It is a super-2 number, since 2×45074625607² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45074625697) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186258663 + ... + 186258904.

Almost surely, 2^45074625607 is an apocalyptic number.

45074625607 is a deficient number, since it is larger than the sum of its proper divisors (4470210937).

45074625607 is a wasteful number, since it uses less digits than its factorization.

45074625607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372517589 (or 372517578 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 45074625607 in words is "forty-five billion, seventy-four million, six hundred twenty-five thousand, six hundred seven".