82963920398 has 32 divisors (see below), whose sum is σ = 127310067360. Its totient is φ = 40540406400.

The previous prime is 82963920383. The next prime is 82963920433. The reversal of 82963920398 is 89302936928.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5961248 + ... + 5975148.

It is an arithmetic number, because the mean of its divisors is an integer number (3978439605).

Almost surely, 2^82963920398 is an apocalyptic number.

82963920398 is a deficient number, since it is larger than the sum of its proper divisors (44346146962).

82963920398 is a wasteful number, since it uses less digits than its factorization.

82963920398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14372.

The product of its (nonzero) digits is 10077696, while the sum is 59.

The spelling of 82963920398 in words is "eighty-two billion, nine hundred sixty-three million, nine hundred twenty thousand, three hundred ninety-eight".