3111914998 has 16 divisors (see below), whose sum is σ = 4752023760. Its totient is φ = 1527963136.

The previous prime is 3111914983. The next prime is 3111914999. The reversal of 3111914998 is 8994191113.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3111914999) 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 7 ways as a sum of consecutive naturals, for example, 101790 + ... + 128782.

It is an arithmetic number, because the mean of its divisors is an integer number (297001485).

Almost surely, 2^3111914998 is an apocalyptic number.

3111914998 is a deficient number, since it is larger than the sum of its proper divisors (1640108762).

3111914998 is a wasteful number, since it uses less digits than its factorization.

3111914998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28031.

The product of its digits is 69984, while the sum is 46.

The square root of 3111914998 is about 55784.5408513864. The cubic root of 3111914998 is about 1459.9654395397.

The spelling of 3111914998 in words is "three billion, one hundred eleven million, nine hundred fourteen thousand, nine hundred ninety-eight".