45672611340 has 24 divisors (see below), whose sum is σ = 127883311920. Its totient is φ = 12179363008.

The previous prime is 45672611339. The next prime is 45672611351. The reversal of 45672611340 is 4311627654.

It is a happy number.

It is a super-2 number, since 2×45672611340² (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 7 ways as a sum of consecutive naturals, for example, 380605035 + ... + 380605154.

It is an arithmetic number, because the mean of its divisors is an integer number (5328471330).

Almost surely, 2^45672611340 is an apocalyptic number.

It is an amenable number.

45672611340 is an abundant number, since it is smaller than the sum of its proper divisors (82210700580).

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

45672611340 is a wasteful number, since it uses less digits than its factorization.

45672611340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761210201 (or 761210199 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 45672611340 in words is "forty-five billion, six hundred seventy-two million, six hundred eleven thousand, three hundred forty".