45343527157 has 8 divisors (see below), whose sum is σ = 45795372480. Its totient is φ = 44891905440.

The previous prime is 45343527107. The next prime is 45343527161. The reversal of 45343527157 is 75172534354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45343527157 - 2⁷ = 45343527029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45343527107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367569 + ... + 475177.

It is an arithmetic number, because the mean of its divisors is an integer number (5724421560).

Almost surely, 2^45343527157 is an apocalyptic number.

It is an amenable number.

45343527157 is a deficient number, since it is larger than the sum of its proper divisors (451845323).

45343527157 is a wasteful number, since it uses less digits than its factorization.

45343527157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111803.

The product of its digits is 1764000, while the sum is 46.

The spelling of 45343527157 in words is "forty-five billion, three hundred forty-three million, five hundred twenty-seven thousand, one hundred fifty-seven".