4645380439105 has 32 divisors (see below), whose sum is σ = 6519201308928. Its totient is φ = 3111212160000.

The previous prime is 4645380439097. The next prime is 4645380439109. The reversal of 4645380439105 is 5019340835464.

It is not a de Polignac number, because 4645380439105 - 2³ = 4645380439097 is a prime.

It is a super-2 number, since 2×4645380439105² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4645380439109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76726245 + ... + 76786765.

It is an arithmetic number, because the mean of its divisors is an integer number (203725040904).

Almost surely, 2^{4645380439105} is an apocalyptic number.

It is an amenable number.

4645380439105 is a deficient number, since it is larger than the sum of its proper divisors (1873820869823).

4645380439105 is a wasteful number, since it uses less digits than its factorization.

4645380439105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111577.

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 4645380439105 in words is "four trillion, six hundred forty-five billion, three hundred eighty million, four hundred thirty-nine thousand, one hundred five".