545145037348 has 12 divisors (see below), whose sum is σ = 954009853552. Its totient is φ = 272570793480.

The previous prime is 545145037337. The next prime is 545145037361. The reversal of 545145037348 is 843730541545.

It is a super-2 number, since 2×545145037348² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506011 + ... + 1160317.

Almost surely, 2^545145037348 is an apocalyptic number.

It is an amenable number.

545145037348 is a deficient number, since it is larger than the sum of its proper divisors (408864816204).

545145037348 is a wasteful number, since it uses less digits than its factorization.

545145037348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862602 (or 862600 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 49.

The spelling of 545145037348 in words is "five hundred forty-five billion, one hundred forty-five million, thirty-seven thousand, three hundred forty-eight".