3101131122 has 16 divisors (see below), whose sum is σ = 6219836640. Its totient is φ = 1030781312.

The previous prime is 3101131087. The next prime is 3101131127. The reversal of 3101131122 is 2211311013.

It is a happy number.

3101131122 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3101131127) 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, 729972 + ... + 734207.

It is an arithmetic number, because the mean of its divisors is an integer number (388739790).

Almost surely, 2^3101131122 is an apocalyptic number.

3101131122 is an abundant number, since it is smaller than the sum of its proper divisors (3118705518).

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

3101131122 is a wasteful number, since it uses less digits than its factorization.

3101131122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464537.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 3101131122 is about 55687.8004773038. The cubic root of 3101131122 is about 1458.2770571314.

Adding to 3101131122 its reverse (2211311013), we get a palindrome (5312442135).

The spelling of 3101131122 in words is "three billion, one hundred one million, one hundred thirty-one thousand, one hundred twenty-two".