82753043031 has 24 divisors (see below), whose sum is σ = 123641616384. Its totient is φ = 53279344080.

The previous prime is 82753043029. The next prime is 82753043083. The reversal of 82753043031 is 13034035728.

82753043031 is a `hidden beast` number, since 82 + 7 + 530 + 43 + 0 + 3 + 1 = 666.

It is not a de Polignac number, because 82753043031 - 2¹ = 82753043029 is a prime.

It is a super-2 number, since 2×82753043031² (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 (82753043431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168651 + ... + 440396.

It is an arithmetic number, because the mean of its divisors is an integer number (5151734016).

Almost surely, 2^82753043031 is an apocalyptic number.

82753043031 is a deficient number, since it is larger than the sum of its proper divisors (40888573353).

82753043031 is a wasteful number, since it uses less digits than its factorization.

82753043031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609571 (or 609568 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 82753043031 its reverse (13034035728), we get a palindrome (95787078759).

The spelling of 82753043031 in words is "eighty-two billion, seven hundred fifty-three million, forty-three thousand, thirty-one".