2031034122 has 32 divisors (see below), whose sum is σ = 4860596160. Its totient is φ = 624933360.

The previous prime is 2031034121. The next prime is 2031034129. The reversal of 2031034122 is 2214301302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2031034095 and 2031034104.

It is not an unprimeable number, because it can be changed into a prime (2031034121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1445904 + ... + 1447307.

It is an arithmetic number, because the mean of its divisors is an integer number (151893630).

Almost surely, 2^2031034122 is an apocalyptic number.

2031034122 is an abundant number, since it is smaller than the sum of its proper divisors (2829562038).

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

2031034122 is a wasteful number, since it uses less digits than its factorization.

2031034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893235 (or 2893229 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2031034122 is about 45066.9959282844. The cubic root of 2031034122 is about 1266.4043877856.

Adding to 2031034122 its reverse (2214301302), we get a palindrome (4245335424).

The spelling of 2031034122 in words is "two billion, thirty-one million, thirty-four thousand, one hundred twenty-two".