131403234121283 has 2 divisors, whose sum is σ = 131403234121284. Its totient is φ = 131403234121282.

The previous prime is 131403234121277. The next prime is 131403234121309. The reversal of 131403234121283 is 382121432304131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131403234121283 - 2⁶ = 131403234121219 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (131403234121483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65701617060641 + 65701617060642.

It is an arithmetic number, because the mean of its divisors is an integer number (65701617060642).

Almost surely, 2^{131403234121283} is an apocalyptic number.

131403234121283 is a deficient number, since it is larger than the sum of its proper divisors (1).

131403234121283 is an equidigital number, since it uses as much as digits as its factorization.

131403234121283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 131403234121283 in words is "one hundred thirty-one trillion, four hundred three billion, two hundred thirty-four million, one hundred twenty-one thousand, two hundred eighty-three".