298940138113 has 16 divisors (see below), whose sum is σ = 304985693376. Its totient is φ = 292961085120.

The previous prime is 298940138089. The next prime is 298940138129. The reversal of 298940138113 is 311831049892.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 298940138113 - 2³⁷ = 161501184641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298940138213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5939070 + ... + 5989192.

It is an arithmetic number, because the mean of its divisors is an integer number (19061605836).

Almost surely, 2^298940138113 is an apocalyptic number.

It is an amenable number.

298940138113 is a deficient number, since it is larger than the sum of its proper divisors (6045555263).

298940138113 is a wasteful number, since it uses less digits than its factorization.

298940138113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50784.

The product of its (nonzero) digits is 373248, while the sum is 49.

The spelling of 298940138113 in words is "two hundred ninety-eight billion, nine hundred forty million, one hundred thirty-eight thousand, one hundred thirteen".