7489263041156 has 36 divisors (see below), whose sum is σ = 14263248384000. Its totient is φ = 3439213116768.

The previous prime is 7489263041111. The next prime is 7489263041159. The reversal of 7489263041156 is 6511403629847.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7489263041159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27701636 + ... + 27970683.

It is an arithmetic number, because the mean of its divisors is an integer number (396201344000).

It is a 2-persistent number, because it is pandigital, and so is 2⋅7489263041156 = 14978526082312, but 3⋅7489263041156 = 22467789123468 is not.

Almost surely, 2^{7489263041156} is an apocalyptic number.

It is an amenable number.

7489263041156 is a deficient number, since it is larger than the sum of its proper divisors (6773985342844).

7489263041156 is a wasteful number, since it uses less digits than its factorization.

7489263041156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55672548 (or 55672533 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 7489263041156 in words is "seven trillion, four hundred eighty-nine billion, two hundred sixty-three million, forty-one thousand, one hundred fifty-six".