83763425374534 has 8 divisors (see below), whose sum is σ = 125645418500400. Its totient is φ = 41881619207736.

The previous prime is 83763425374511. The next prime is 83763425374571. The reversal of 83763425374534 is 43547352436738.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×83763425374534² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45614269 + ... + 47415064.

It is an arithmetic number, because the mean of its divisors is an integer number (15705677312550).

Almost surely, 2^{83763425374534} is an apocalyptic number.

83763425374534 is a deficient number, since it is larger than the sum of its proper divisors (41881993125866).

83763425374534 is a wasteful number, since it uses less digits than its factorization.

83763425374534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93479534.

The product of its digits is 609638400, while the sum is 64.

The spelling of 83763425374534 in words is "eighty-three trillion, seven hundred sixty-three billion, four hundred twenty-five million, three hundred seventy-four thousand, five hundred thirty-four".