84411252312 has 64 divisors (see below), whose sum is σ = 218404015200. Its totient is φ = 27167784960.

The previous prime is 84411252307. The next prime is 84411252347. The reversal of 84411252312 is 21325211448.

It is a congruent number.

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, 346737 + ... + 537632.

Almost surely, 2^84411252312 is an apocalyptic number.

84411252312 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

84411252312 is an abundant number, since it is smaller than the sum of its proper divisors (133992762888).

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

84411252312 is a wasteful number, since it uses less digits than its factorization.

84411252312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884516 (or 884512 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The spelling of 84411252312 in words is "eighty-four billion, four hundred eleven million, two hundred fifty-two thousand, three hundred twelve".