331101202130 has 16 divisors (see below), whose sum is σ = 603162673344. Its totient is φ = 130844812080.

The previous prime is 331101202127. The next prime is 331101202147. The reversal of 331101202130 is 31202101133.

It is a super-2 number, since 2×331101202130² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 331101202099 and 331101202108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199457726 + ... + 199459385.

It is an arithmetic number, because the mean of its divisors is an integer number (37697667084).

Almost surely, 2^331101202130 is an apocalyptic number.

331101202130 is a deficient number, since it is larger than the sum of its proper divisors (272061471214).

331101202130 is a wasteful number, since it uses less digits than its factorization.

331101202130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398917201.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 331101202130 its reverse (31202101133), we get a palindrome (362303303263).

The spelling of 331101202130 in words is "three hundred thirty-one billion, one hundred one million, two hundred two thousand, one hundred thirty".