82551002735 has 16 divisors (see below), whose sum is σ = 99544588416. Its totient is φ = 65718822048.

The previous prime is 82551002693. The next prime is 82551002749. The reversal of 82551002735 is 53720015528.

It is a cyclic number.

It is not a de Polignac number, because 82551002735 - 2¹² = 82550998639 is a prime.

It is a Duffinian number.

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, 2557004 + ... + 2589086.

It is an arithmetic number, because the mean of its divisors is an integer number (6221536776).

Almost surely, 2^82551002735 is an apocalyptic number.

82551002735 is a deficient number, since it is larger than the sum of its proper divisors (16993585681).

82551002735 is a wasteful number, since it uses less digits than its factorization.

82551002735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34582.

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 82551002735 in words is "eighty-two billion, five hundred fifty-one million, two thousand, seven hundred thirty-five".