3123134313198 has 16 divisors (see below), whose sum is σ = 6461657200080. Its totient is φ = 1005146675456.

The previous prime is 3123134313197. The next prime is 3123134313203. The reversal of 3123134313198 is 8913134313213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123134313197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8974523715 + ... + 8974524062.

It is an arithmetic number, because the mean of its divisors is an integer number (403853575005).

Almost surely, 2^{3123134313198} is an apocalyptic number.

3123134313198 is an abundant number, since it is smaller than the sum of its proper divisors (3338522886882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3123134313198 is a wasteful number, since it uses less digits than its factorization.

3123134313198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17949047811.

The product of its digits is 139968, while the sum is 42.

The spelling of 3123134313198 in words is "three trillion, one hundred twenty-three billion, one hundred thirty-four million, three hundred thirteen thousand, one hundred ninety-eight".