84290977909248 has 80 divisors (see below), whose sum is σ = 244970654597856. Its totient is φ = 25542720573440.

The previous prime is 84290977909223. The next prime is 84290977909279.

84290977909248 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2494389411 + ... + 2494423202.

Almost surely, 2^{84290977909248} is an apocalyptic number.

84290977909248 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

84290977909248 is an abundant number, since it is smaller than the sum of its proper divisors (160679676688608).

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

84290977909248 is a wasteful number, since it uses less digits than its factorization.

84290977909248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4988812645 (or 4988812629 counting only the distinct ones).

The product of its (nonzero) digits is 1316818944, while the sum is 78.

The spelling of 84290977909248 in words is "eighty-four trillion, two hundred ninety billion, nine hundred seventy-seven million, nine hundred nine thousand, two hundred forty-eight".