3201312121098 has 64 divisors (see below), whose sum is σ = 8222768289792. Its totient is φ = 807593307840.

The previous prime is 3201312121097. The next prime is 3201312121123. The reversal of 3201312121098 is 8901212131023.

It is not an unprimeable number, because it can be changed into a prime (3201312121097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127448508 + ... + 127473623.

It is an arithmetic number, because the mean of its divisors is an integer number (128480754528).

Almost surely, 2^{3201312121098} is an apocalyptic number.

3201312121098 is an abundant number, since it is smaller than the sum of its proper divisors (5021456168694).

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

3201312121098 is a wasteful number, since it uses less digits than its factorization.

3201312121098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254922179.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 3201312121098 in words is "three trillion, two hundred one billion, three hundred twelve million, one hundred twenty-one thousand, ninety-eight".