851453157083 has 24 divisors (see below), whose sum is σ = 907075656000. Its totient is φ = 799062195456.

The previous prime is 851453157041. The next prime is 851453157089. The reversal of 851453157083 is 380751354158.

It is not a de Polignac number, because 851453157083 - 2¹² = 851453152987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (851453157089) 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, 92554718 + ... + 92563916.

It is an arithmetic number, because the mean of its divisors is an integer number (37794819000).

Almost surely, 2^851453157083 is an apocalyptic number.

851453157083 is a deficient number, since it is larger than the sum of its proper divisors (55622498917).

851453157083 is a wasteful number, since it uses less digits than its factorization.

851453157083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11619 (or 11600 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 50.

The spelling of 851453157083 in words is "eight hundred fifty-one billion, four hundred fifty-three million, one hundred fifty-seven thousand, eighty-three".