545241601654 has 16 divisors (see below), whose sum is σ = 832377024000. Its totient is φ = 267817276584.

The previous prime is 545241601633. The next prime is 545241601673. The reversal of 545241601654 is 456106142545.

It is a self number, because there is not a number n which added to its sum of digits gives 545241601654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8639152 + ... + 8702035.

It is an arithmetic number, because the mean of its divisors is an integer number (52023564000).

Almost surely, 2^545241601654 is an apocalyptic number.

545241601654 is a deficient number, since it is larger than the sum of its proper divisors (287135422346).

545241601654 is a wasteful number, since it uses less digits than its factorization.

545241601654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17341467.

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 545241601654 in words is "five hundred forty-five billion, two hundred forty-one million, six hundred one thousand, six hundred fifty-four".