9143608031162 has 24 divisors (see below), whose sum is σ = 15111427437876. Its totient is φ = 4146313248000.

The previous prime is 9143608031161. The next prime is 9143608031219. The reversal of 9143608031162 is 2611308063419.

It can be written as a sum of positive squares in 2 ways, for example, as 7638253260121 + 1505354771041 = 2763739^2 + 1226929^2 .

It is not an unprimeable number, because it can be changed into a prime (9143608031161) 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, 44771639 + ... + 44975402.

Almost surely, 2^{9143608031162} is an apocalyptic number.

9143608031162 is a deficient number, since it is larger than the sum of its proper divisors (5967819406714).

9143608031162 is a wasteful number, since it uses less digits than its factorization.

9143608031162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89747486 (or 89747475 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 9143608031162 in words is "nine trillion, one hundred forty-three billion, six hundred eight million, thirty-one thousand, one hundred sixty-two".