36430626031601 has 2 divisors, whose sum is σ = 36430626031602. Its totient is φ = 36430626031600.

The previous prime is 36430626031519. The next prime is 36430626031607. The reversal of 36430626031601 is 10613062603463.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29600139241201 + 6830486790400 = 5440601^2 + 2613520^2 .

It is a cyclic number.

It is not a de Polignac number, because 36430626031601 - 2²² = 36430621837297 is a prime.

It is not a weakly prime, because it can be changed into another prime (36430626031607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18215313015800 + 18215313015801.

It is an arithmetic number, because the mean of its divisors is an integer number (18215313015801).

Almost surely, 2^{36430626031601} is an apocalyptic number.

It is an amenable number.

36430626031601 is a deficient number, since it is larger than the sum of its proper divisors (1).

36430626031601 is an equidigital number, since it uses as much as digits as its factorization.

36430626031601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 41.

The spelling of 36430626031601 in words is "thirty-six trillion, four hundred thirty billion, six hundred twenty-six million, thirty-one thousand, six hundred one".