546136374364460 has 48 divisors (see below), whose sum is σ = 1251203144661792. Its totient is φ = 198586416691200.

The previous prime is 546136374364459. The next prime is 546136374364489. The reversal of 546136374364460 is 64463473631645.

It is a happy number.

It is a super-2 number, since 2×546136374364460² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 546136374364393 and 546136374364402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48852197 + ... + 58981436.

It is an arithmetic number, because the mean of its divisors is an integer number (26066732180454).

Almost surely, 2^{546136374364460} is an apocalyptic number.

It is an amenable number.

546136374364460 is an abundant number, since it is smaller than the sum of its proper divisors (705066770297332).

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

546136374364460 is a wasteful number, since it uses less digits than its factorization.

546136374364460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107856674 (or 107856672 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 62.

The spelling of 546136374364460 in words is "five hundred forty-six trillion, one hundred thirty-six billion, three hundred seventy-four million, three hundred sixty-four thousand, four hundred sixty".