2031012341 has 8 divisors (see below), whose sum is σ = 2048760384. Its totient is φ = 2013298560.

The previous prime is 2031012329. The next prime is 2031012349. The reversal of 2031012341 is 1432101302.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2031012341 is a prime.

It is a super-2 number, since 2×2031012341² = 8250022258588600562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031012349) 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, 118661 + ... + 134693.

It is an arithmetic number, because the mean of its divisors is an integer number (256095048).

Almost surely, 2^2031012341 is an apocalyptic number.

It is an amenable number.

2031012341 is a deficient number, since it is larger than the sum of its proper divisors (17748043).

2031012341 is a wasteful number, since it uses less digits than its factorization.

2031012341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17131.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2031012341 is about 45066.7542762955. The cubic root of 2031012341 is about 1266.3998607563.

Adding to 2031012341 its reverse (1432101302), we get a palindrome (3463113643).

The spelling of 2031012341 in words is "two billion, thirty-one million, twelve thousand, three hundred forty-one".