235415101249 has 2 divisors, whose sum is σ = 235415101250. Its totient is φ = 235415101248.

The previous prime is 235415101237. The next prime is 235415101303. The reversal of 235415101249 is 942101514532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 208330170624 + 27084930625 = 456432^2 + 164575^2 .

It is a cyclic number.

It is not a de Polignac number, because 235415101249 - 2⁷ = 235415101121 is a prime.

It is not a weakly prime, because it can be changed into another prime (235415111249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117707550624 + 117707550625.

It is an arithmetic number, because the mean of its divisors is an integer number (117707550625).

Almost surely, 2^235415101249 is an apocalyptic number.

It is an amenable number.

235415101249 is a deficient number, since it is larger than the sum of its proper divisors (1).

235415101249 is an equidigital number, since it uses as much as digits as its factorization.

235415101249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 235415101249 in words is "two hundred thirty-five billion, four hundred fifteen million, one hundred one thousand, two hundred forty-nine".