7542086743164 has 48 divisors (see below), whose sum is σ = 17874331776000. Its totient is φ = 2474830740096.

The previous prime is 7542086743063. The next prime is 7542086743187. The reversal of 7542086743164 is 4613476802457.

It is a congruent number.

It is an unprimeable number.

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, 15312364 + ... + 15797235.

It is an arithmetic number, because the mean of its divisors is an integer number (372381912000).

Almost surely, 2^{7542086743164} is an apocalyptic number.

It is an amenable number.

7542086743164 is an abundant number, since it is smaller than the sum of its proper divisors (10332245032836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7542086743164 is a wasteful number, since it uses less digits than its factorization.

7542086743164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31109922 (or 31109920 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 7542086743164 in words is "seven trillion, five hundred forty-two billion, eighty-six million, seven hundred forty-three thousand, one hundred sixty-four".