545659193476 has 12 divisors (see below), whose sum is σ = 954919400400. Its totient is φ = 272825079080.

The previous prime is 545659193473. The next prime is 545659193483. The reversal of 545659193476 is 674391956545.

It is not an unprimeable number, because it can be changed into a prime (545659193473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 849970 + ... + 1346761.

It is an arithmetic number, because the mean of its divisors is an integer number (79576616700).

Almost surely, 2^545659193476 is an apocalyptic number.

It is an amenable number.

545659193476 is a deficient number, since it is larger than the sum of its proper divisors (409260206924).

545659193476 is a wasteful number, since it uses less digits than its factorization.

545659193476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258834 (or 2258832 counting only the distinct ones).

The product of its digits is 122472000, while the sum is 64.

The spelling of 545659193476 in words is "five hundred forty-five billion, six hundred fifty-nine million, one hundred ninety-three thousand, four hundred seventy-six".