45950738043 has 48 divisors (see below), whose sum is σ = 75897150720. Its totient is φ = 24203126592.

The previous prime is 45950738033. The next prime is 45950738059. The reversal of 45950738043 is 34083705954.

It is not a de Polignac number, because 45950738043 - 2¹² = 45950733947 is a prime.

It is a super-2 number, since 2×45950738043² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45950737983 and 45950738001.

It is not an unprimeable number, because it can be changed into a prime (45950738023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198588 + ... + 362406.

It is an arithmetic number, because the mean of its divisors is an integer number (1581190640).

Almost surely, 2^45950738043 is an apocalyptic number.

45950738043 is a deficient number, since it is larger than the sum of its proper divisors (29946412677).

45950738043 is a wasteful number, since it uses less digits than its factorization.

45950738043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163904 (or 163885 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 45950738043 in words is "forty-five billion, nine hundred fifty million, seven hundred thirty-eight thousand, forty-three".