201034134131 has 2 divisors, whose sum is σ = 201034134132. Its totient is φ = 201034134130.

The previous prime is 201034134127. The next prime is 201034134137. The reversal of 201034134131 is 131431430102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201034134131 - 2² = 201034134127 is a prime.

It is a super-2 number, since 2×201034134131² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201034134097 and 201034134106.

It is not a weakly prime, because it can be changed into another prime (201034134137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100517067065 + 100517067066.

It is an arithmetic number, because the mean of its divisors is an integer number (100517067066).

Almost surely, 2^201034134131 is an apocalyptic number.

201034134131 is a deficient number, since it is larger than the sum of its proper divisors (1).

201034134131 is an equidigital number, since it uses as much as digits as its factorization.

201034134131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 201034134131 its reverse (131431430102), we get a palindrome (332465564233).

The spelling of 201034134131 in words is "two hundred one billion, thirty-four million, one hundred thirty-four thousand, one hundred thirty-one".