45353455315 has 32 divisors (see below), whose sum is σ = 62971582464. Its totient is φ = 30714577920.

The previous prime is 45353455313. The next prime is 45353455339. The reversal of 45353455315 is 51355435354.

It is not a de Polignac number, because 45353455315 - 2¹ = 45353455313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45353455313) 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, 1639650 + ... + 1667080.

It is an arithmetic number, because the mean of its divisors is an integer number (1967861952).

Almost surely, 2^45353455315 is an apocalyptic number.

45353455315 is a deficient number, since it is larger than the sum of its proper divisors (17618127149).

45353455315 is a wasteful number, since it uses less digits than its factorization.

45353455315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28027.

The product of its digits is 1350000, while the sum is 43.

The spelling of 45353455315 in words is "forty-five billion, three hundred fifty-three million, four hundred fifty-five thousand, three hundred fifteen".