9559098142 has 16 divisors (see below), whose sum is σ = 15678468864. Its totient is φ = 4334959000.

The previous prime is 9559098137. The next prime is 9559098161. The reversal of 9559098142 is 2418909559.

It is a self number, because there is not a number n which added to its sum of digits gives 9559098142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494584 + ... + 513547.

It is an arithmetic number, because the mean of its divisors is an integer number (979904304).

Almost surely, 2^9559098142 is an apocalyptic number.

9559098142 is a deficient number, since it is larger than the sum of its proper divisors (6119370722).

9559098142 is a wasteful number, since it uses less digits than its factorization.

9559098142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008575.

The product of its (nonzero) digits is 1166400, while the sum is 52.

The square root of 9559098142 is about 97770.6404908958. The cubic root of 9559098142 is about 2122.2944588405.

The spelling of 9559098142 in words is "nine billion, five hundred fifty-nine million, ninety-eight thousand, one hundred forty-two".