4361135255131 has 2 divisors, whose sum is σ = 4361135255132. Its totient is φ = 4361135255130.

The previous prime is 4361135255047. The next prime is 4361135255231. The reversal of 4361135255131 is 1315525311634.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4361135255131 - 2²⁷ = 4361001037403 is a prime.

It is a super-2 number, since 2×4361135255131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4361135255231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2180567627565 + 2180567627566.

It is an arithmetic number, because the mean of its divisors is an integer number (2180567627566).

Almost surely, 2^{4361135255131} is an apocalyptic number.

4361135255131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4361135255131 is an equidigital number, since it uses as much as digits as its factorization.

4361135255131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 162000, while the sum is 40.

The spelling of 4361135255131 in words is "four trillion, three hundred sixty-one billion, one hundred thirty-five million, two hundred fifty-five thousand, one hundred thirty-one".