546244042630 has 256 divisors, whose sum is σ = 1232003001600. Its totient is φ = 172623360000.

The previous prime is 546244042621. The next prime is 546244042649. The reversal of 546244042630 is 36240442645.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 287344680 + ... + 287346580.

It is an arithmetic number, because the mean of its divisors is an integer number (4812511725).

Almost surely, 2^546244042630 is an apocalyptic number.

546244042630 is an abundant number, since it is smaller than the sum of its proper divisors (685758958970).

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

546244042630 is a wasteful number, since it uses less digits than its factorization.

546244042630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2028 (or 2002 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

The spelling of 546244042630 in words is "five hundred forty-six billion, two hundred forty-four million, forty-two thousand, six hundred thirty".