83031908055382 has 64 divisors (see below), whose sum is σ = 146608830885888. Its totient is φ = 34770297168000.

The previous prime is 83031908055361. The next prime is 83031908055389. The reversal of 83031908055382 is 28355080913038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83031908055389) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 567779032 + ... + 567925252.

It is an arithmetic number, because the mean of its divisors is an integer number (2290762982592).

Almost surely, 2^{83031908055382} is an apocalyptic number.

83031908055382 is a deficient number, since it is larger than the sum of its proper divisors (63576922830506).

83031908055382 is a wasteful number, since it uses less digits than its factorization.

83031908055382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150125.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 83031908055382 in words is "eighty-three trillion, thirty-one billion, nine hundred eight million, fifty-five thousand, three hundred eighty-two".