84233723264130 has 128 divisors (see below), whose sum is σ = 234343105295616. Its totient is φ = 19150706892800.

The previous prime is 84233723264123. The next prime is 84233723264149. The reversal of 84233723264130 is 3146232733248.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 84233723264130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25140537 + ... + 28293356.

It is an arithmetic number, because the mean of its divisors is an integer number (1830805510122).

Almost surely, 2^{84233723264130} is an apocalyptic number.

84233723264130 is an abundant number, since it is smaller than the sum of its proper divisors (150109382031486).

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

84233723264130 is a wasteful number, since it uses less digits than its factorization.

84233723264130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53434212.

The product of its (nonzero) digits is 3483648, while the sum is 48.

Adding to 84233723264130 its reverse (3146232733248), we get a palindrome (87379955997378).

The spelling of 84233723264130 in words is "eighty-four trillion, two hundred thirty-three billion, seven hundred twenty-three million, two hundred sixty-four thousand, one hundred thirty".