541656525628 has 12 divisors (see below), whose sum is σ = 948834661320. Its totient is φ = 270560908112.

The previous prime is 541656525623. The next prime is 541656525647. The reversal of 541656525628 is 826525656145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541656525623) 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, 66834118 + ... + 66842221.

It is an arithmetic number, because the mean of its divisors is an integer number (79069555110).

Almost surely, 2^541656525628 is an apocalyptic number.

It is an amenable number.

541656525628 is a deficient number, since it is larger than the sum of its proper divisors (407178135692).

541656525628 is a wasteful number, since it uses less digits than its factorization.

541656525628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133677356 (or 133677354 counting only the distinct ones).

The product of its digits is 17280000, while the sum is 55.

The spelling of 541656525628 in words is "five hundred forty-one billion, six hundred fifty-six million, five hundred twenty-five thousand, six hundred twenty-eight".