350140127 has 2 divisors, whose sum is σ = 350140128. Its totient is φ = 350140126.

The previous prime is 350140081. The next prime is 350140169. The reversal of 350140127 is 721041053.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350140127 is a prime.

It is a super-2 number, since 2×350140127² = 245196217071152258, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350140187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175070063 + 175070064.

It is an arithmetic number, because the mean of its divisors is an integer number (175070064).

Almost surely, 2^350140127 is an apocalyptic number.

350140127 is a deficient number, since it is larger than the sum of its proper divisors (1).

350140127 is an equidigital number, since it uses as much as digits as its factorization.

350140127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 350140127 is about 18712.0316107044. The cubic root of 350140127 is about 704.8239098799.

The spelling of 350140127 in words is "three hundred fifty million, one hundred forty thousand, one hundred twenty-seven".