35412422251 has 2 divisors, whose sum is σ = 35412422252. Its totient is φ = 35412422250.

The previous prime is 35412422249. The next prime is 35412422323. The reversal of 35412422251 is 15222421453.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35412422251 - 2¹ = 35412422249 is a prime.

Together with 35412422249, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (35412422651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17706211125 + 17706211126.

It is an arithmetic number, because the mean of its divisors is an integer number (17706211126).

Almost surely, 2^35412422251 is an apocalyptic number.

35412422251 is a deficient number, since it is larger than the sum of its proper divisors (1).

35412422251 is an equidigital number, since it uses as much as digits as its factorization.

35412422251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19200, while the sum is 31.

The spelling of 35412422251 in words is "thirty-five billion, four hundred twelve million, four hundred twenty-two thousand, two hundred fifty-one".