82393793703 has 32 divisors (see below), whose sum is σ = 135694970880. Its totient is φ = 49068257760.

The previous prime is 82393793687. The next prime is 82393793749. The reversal of 82393793703 is 30739739328.

82393793703 is a `hidden beast` number, since 8 + 239 + 37 + 9 + 370 + 3 = 666.

It is not a de Polignac number, because 82393793703 - 2⁴ = 82393793687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82393793703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82393793203) 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, 3775251 + ... + 3797012.

It is an arithmetic number, because the mean of its divisors is an integer number (4240467840).

Almost surely, 2^82393793703 is an apocalyptic number.

82393793703 is a deficient number, since it is larger than the sum of its proper divisors (53301177177).

82393793703 is a wasteful number, since it uses less digits than its factorization.

82393793703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7572316 (or 7572310 counting only the distinct ones).

The product of its (nonzero) digits is 5143824, while the sum is 54.

It can be divided in two parts, 82393 and 793703, that added together give a square (876096 = 936²).

The spelling of 82393793703 in words is "eighty-two billion, three hundred ninety-three million, seven hundred ninety-three thousand, seven hundred three".