8400088398753 has 16 divisors (see below), whose sum is σ = 12444802522240. Its totient is φ = 5599956730032.

The previous prime is 8400088398743. The next prime is 8400088398781. The reversal of 8400088398753 is 3578938800048.

It is not a de Polignac number, because 8400088398753 - 2¹⁴ = 8400088382369 is a prime.

It is a super-2 number, since 2×8400088398753² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8400088398743) 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 15 ways as a sum of consecutive naturals, for example, 1317301 + ... + 4305282.

It is an arithmetic number, because the mean of its divisors is an integer number (777800157640).

Almost surely, 2^{8400088398753} is an apocalyptic number.

It is an amenable number.

8400088398753 is a deficient number, since it is larger than the sum of its proper divisors (4044714123487).

8400088398753 is a wasteful number, since it uses less digits than its factorization.

8400088398753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677925 (or 5677919 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 63.

The spelling of 8400088398753 in words is "eight trillion, four hundred billion, eighty-eight million, three hundred ninety-eight thousand, seven hundred fifty-three".