2941531422131 has 2 divisors, whose sum is σ = 2941531422132. Its totient is φ = 2941531422130.

The previous prime is 2941531422101. The next prime is 2941531422143. The reversal of 2941531422131 is 1312241351492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2941531422131 - 2¹⁰ = 2941531421107 is a prime.

It is a super-2 number, since 2×2941531422131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2941531422101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1470765711065 + 1470765711066.

It is an arithmetic number, because the mean of its divisors is an integer number (1470765711066).

Almost surely, 2^{2941531422131} is an apocalyptic number.

2941531422131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2941531422131 is an equidigital number, since it uses as much as digits as its factorization.

2941531422131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 38.

The spelling of 2941531422131 in words is "two trillion, nine hundred forty-one billion, five hundred thirty-one million, four hundred twenty-two thousand, one hundred thirty-one".