83877040234 has 16 divisors (see below), whose sum is σ = 135929364480. Its totient is φ = 38587998960.

The previous prime is 83877040211. The next prime is 83877040271. The reversal of 83877040234 is 43204077838.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5178474 + ... + 5194645.

It is an arithmetic number, because the mean of its divisors is an integer number (8495585280).

Almost surely, 2^83877040234 is an apocalyptic number.

83877040234 is a deficient number, since it is larger than the sum of its proper divisors (52052324246).

83877040234 is a wasteful number, since it uses less digits than its factorization.

83877040234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10373445.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 83877040234 in words is "eighty-three billion, eight hundred seventy-seven million, forty thousand, two hundred thirty-four".