3131050001041 has 4 divisors (see below), whose sum is σ = 3145889100784. Its totient is φ = 3116210901300.

The previous prime is 3131050001017. The next prime is 3131050001069. The reversal of 3131050001041 is 1401000501313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3131050001041 - 2¹⁵ = 3131049968273 is a prime.

It is a super-2 number, since 2×3131050001041² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3131050001081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7419549555 + ... + 7419549976.

It is an arithmetic number, because the mean of its divisors is an integer number (786472275196).

Almost surely, 2^{3131050001041} is an apocalyptic number.

It is an amenable number.

3131050001041 is a deficient number, since it is larger than the sum of its proper divisors (14839099743).

3131050001041 is a wasteful number, since it uses less digits than its factorization.

3131050001041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14839099742.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 3131050001041 its reverse (1401000501313), we get a palindrome (4532050502354).

The spelling of 3131050001041 in words is "three trillion, one hundred thirty-one billion, fifty million, one thousand, forty-one".