545579320370 has 32 divisors (see below), whose sum is σ = 1128822110208. Its totient is φ = 185974515648.

The previous prime is 545579320343. The next prime is 545579320379. The reversal of 545579320370 is 73023975545.

It is not an unprimeable number, because it can be changed into a prime (545579320379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22513874 + ... + 22538093.

It is an arithmetic number, because the mean of its divisors is an integer number (35275690944).

Almost surely, 2^545579320370 is an apocalyptic number.

545579320370 is an abundant number, since it is smaller than the sum of its proper divisors (583242789838).

545579320370 is a wasteful number, since it uses less digits than its factorization.

545579320370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45052154.

The product of its (nonzero) digits is 3969000, while the sum is 50.

The spelling of 545579320370 in words is "five hundred forty-five billion, five hundred seventy-nine million, three hundred twenty thousand, three hundred seventy".