2913385186898 has 16 divisors (see below), whose sum is σ = 4415269914720. Its totient is φ = 1441629499776.

The previous prime is 2913385186891. The next prime is 2913385186909. The reversal of 2913385186898 is 8986815833192.

It is not an unprimeable number, because it can be changed into a prime (2913385186891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6378965 + ... + 6820407.

It is an arithmetic number, because the mean of its divisors is an integer number (275954369670).

Almost surely, 2^{2913385186898} is an apocalyptic number.

2913385186898 is a deficient number, since it is larger than the sum of its proper divisors (1501884727822).

2913385186898 is a wasteful number, since it uses less digits than its factorization.

2913385186898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475561.

The product of its digits is 179159040, while the sum is 71.

The spelling of 2913385186898 in words is "two trillion, nine hundred thirteen billion, three hundred eighty-five million, one hundred eighty-six thousand, eight hundred ninety-eight".