83277920253 has 32 divisors (see below), whose sum is σ = 122327377920. Its totient is φ = 49973837760.

The previous prime is 83277920239. The next prime is 83277920261. The reversal of 83277920253 is 35202977238.

It is not a de Polignac number, because 83277920253 - 2¹⁰ = 83277919229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83277920653) 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, 5773176 + ... + 5787582.

It is an arithmetic number, because the mean of its divisors is an integer number (3822730560).

Almost surely, 2^83277920253 is an apocalyptic number.

It is an amenable number.

83277920253 is a deficient number, since it is larger than the sum of its proper divisors (39049457667).

83277920253 is a wasteful number, since it uses less digits than its factorization.

83277920253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16137.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 83277920253 in words is "eighty-three billion, two hundred seventy-seven million, nine hundred twenty thousand, two hundred fifty-three".