220131030010 has 32 divisors (see below), whose sum is σ = 402779001744. Its totient is φ = 86598720000.

The previous prime is 220131029983. The next prime is 220131030029. The reversal of 220131030010 is 10030131022.

It can be written as a sum of positive squares in 8 ways, for example, as 96864735361 + 123266294649 = 311231^2 + 351093^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7122190 + ... + 7153030.

Almost surely, 2^220131030010 is an apocalyptic number.

220131030010 is a deficient number, since it is larger than the sum of its proper divisors (182647971734).

220131030010 is a wasteful number, since it uses less digits than its factorization.

220131030010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42610.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 220131030010 its reverse (10030131022), we get a palindrome (230161161032).

The spelling of 220131030010 in words is "two hundred twenty billion, one hundred thirty-one million, thirty thousand, ten".