83118038144453 has 32 divisors (see below), whose sum is σ = 93609741120000. Its totient is φ = 73226539558656.

The previous prime is 83118038144419. The next prime is 83118038144611. The reversal of 83118038144453 is 35444183081138.

It is a cyclic number.

It is not a de Polignac number, because 83118038144453 - 2¹⁰ = 83118038143429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83118038144395 and 83118038144404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83118038144413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1029297923 + ... + 1029378671.

It is an arithmetic number, because the mean of its divisors is an integer number (2925304410000).

Almost surely, 2^{83118038144453} is an apocalyptic number.

It is an amenable number.

83118038144453 is a deficient number, since it is larger than the sum of its proper divisors (10491702975547).

83118038144453 is a wasteful number, since it uses less digits than its factorization.

83118038144453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88341.

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 83118038144453 in words is "eighty-three trillion, one hundred eighteen billion, thirty-eight million, one hundred forty-four thousand, four hundred fifty-three".