45957740503 has 4 divisors (see below), whose sum is σ = 45973541880. Its totient is φ = 45941939128.

The previous prime is 45957740443. The next prime is 45957740519. The reversal of 45957740503 is 30504775954.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45957740503 - 2¹³ = 45957732311 is a prime.

It is a super-2 number, since 2×45957740503² (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 (45957740573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7896325 + ... + 7902142.

It is an arithmetic number, because the mean of its divisors is an integer number (11493385470).

Almost surely, 2^45957740503 is an apocalyptic number.

45957740503 is a deficient number, since it is larger than the sum of its proper divisors (15801377).

45957740503 is a wasteful number, since it uses less digits than its factorization.

45957740503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15801376.

The product of its (nonzero) digits is 2646000, while the sum is 49.

The spelling of 45957740503 in words is "forty-five billion, nine hundred fifty-seven million, seven hundred forty thousand, five hundred three".