2031122041 has 8 divisors (see below), whose sum is σ = 2191368704. Its totient is φ = 1871447760.

The previous prime is 2031122033. The next prime is 2031122053. The reversal of 2031122041 is 1402211302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2031122041 - 2³ = 2031122033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031122441) 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, 135705 + ... + 149926.

It is an arithmetic number, because the mean of its divisors is an integer number (273921088).

Almost surely, 2^2031122041 is an apocalyptic number.

It is an amenable number.

2031122041 is a deficient number, since it is larger than the sum of its proper divisors (160246663).

2031122041 is a wasteful number, since it uses less digits than its factorization.

2031122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286191.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2031122041 is about 45067.9713432943. The cubic root of 2031122041 is about 1266.4226608088.

Adding to 2031122041 its reverse (1402211302), we get a palindrome (3433333343).

The spelling of 2031122041 in words is "two billion, thirty-one million, one hundred twenty-two thousand, forty-one".