284401029116020 has 96 divisors (see below), whose sum is σ = 604386511948800. Its totient is φ = 112407583832064.

The previous prime is 284401029116003. The next prime is 284401029116051. The reversal of 284401029116020 is 20611920104482.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2589434466 + ... + 2589544294.

It is an arithmetic number, because the mean of its divisors is an integer number (6295692832800).

Almost surely, 2^{284401029116020} is an apocalyptic number.

284401029116020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

284401029116020 is an abundant number, since it is smaller than the sum of its proper divisors (319985482832780).

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

284401029116020 is a wasteful number, since it uses less digits than its factorization.

284401029116020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114377 (or 114375 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 284401029116020 in words is "two hundred eighty-four trillion, four hundred one billion, twenty-nine million, one hundred sixteen thousand, twenty".