461436028100 has 36 divisors (see below), whose sum is σ = 1001582811264. Its totient is φ = 184525262880.

The previous prime is 461436028093. The next prime is 461436028121. The reversal of 461436028100 is 1820634164.

It is a super-2 number, since 2×461436028100² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235772 + ... + 989171.

Almost surely, 2^461436028100 is an apocalyptic number.

It is an amenable number.

461436028100 is an abundant number, since it is smaller than the sum of its proper divisors (540146783164).

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

461436028100 is a wasteful number, since it uses less digits than its factorization.

461436028100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228724 (or 1228717 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 461436028100 in words is "four hundred sixty-one billion, four hundred thirty-six million, twenty-eight thousand, one hundred".