9045700430988 has 48 divisors (see below), whose sum is σ = 22740521610240. Its totient is φ = 2782031214144.

The previous prime is 9045700430983. The next prime is 9045700430989. The reversal of 9045700430988 is 8890340075409.

It is a super-2 number, since 2×9045700430988² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (9045700430981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12792378 + ... + 13480961.

It is an arithmetic number, because the mean of its divisors is an integer number (473760866880).

Almost surely, 2^{9045700430988} is an apocalyptic number.

It is an amenable number.

9045700430988 is an abundant number, since it is smaller than the sum of its proper divisors (13694821179252).

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

9045700430988 is a wasteful number, since it uses less digits than its factorization.

9045700430988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26275566 (or 26275564 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 9045700430988 in words is "nine trillion, forty-five billion, seven hundred million, four hundred thirty thousand, nine hundred eighty-eight".