545526729990960 has 160 divisors (see below), whose sum is σ = 1693519959785472. Its totient is φ = 145268467491840.

The previous prime is 545526729990871. The next prime is 545526729991073. The reversal of 545526729990960 is 69099927625545.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8769508177 + ... + 8769570383.

Almost surely, 2^{545526729990960} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 545526729990960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (846759979892736).

545526729990960 is an abundant number, since it is smaller than the sum of its proper divisors (1147993229794512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545526729990960 is a wasteful number, since it uses less digits than its factorization.

545526729990960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113211 (or 113205 counting only the distinct ones).

The product of its (nonzero) digits is 3306744000, while the sum is 78.

The spelling of 545526729990960 in words is "five hundred forty-five trillion, five hundred twenty-six billion, seven hundred twenty-nine million, nine hundred ninety thousand, nine hundred sixty".