83125360216 has 64 divisors (see below), whose sum is σ = 160784870400. Its totient is φ = 40266256128.

The previous prime is 83125360163. The next prime is 83125360217. The reversal of 83125360216 is 61206352138.

It is a super-2 number, since 2×83125360216² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83125360217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32686641 + ... + 32689183.

It is an arithmetic number, because the mean of its divisors is an integer number (2512263600).

Almost surely, 2^83125360216 is an apocalyptic number.

83125360216 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

83125360216 is a deficient number, since it is larger than the sum of its proper divisors (77659510184).

83125360216 is a wasteful number, since it uses less digits than its factorization.

83125360216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3328 (or 3324 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 83125360216 in words is "eighty-three billion, one hundred twenty-five million, three hundred sixty thousand, two hundred sixteen".