351125051 has 2 divisors, whose sum is σ = 351125052. Its totient is φ = 351125050.

The previous prime is 351125039. The next prime is 351125063. The reversal of 351125051 is 150521153.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (351125039) and next prime (351125063).

It is an emirp because it is prime and its reverse (150521153) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 351125051 - 2¹⁰ = 351124027 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (351125081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175562525 + 175562526.

It is an arithmetic number, because the mean of its divisors is an integer number (175562526).

Almost surely, 2^351125051 is an apocalyptic number.

351125051 is a deficient number, since it is larger than the sum of its proper divisors (1).

351125051 is an equidigital number, since it uses as much as digits as its factorization.

351125051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 351125051 is about 18738.3310622905. The cubic root of 351125051 is about 705.4841675248.

The spelling of 351125051 in words is "three hundred fifty-one million, one hundred twenty-five thousand, fifty-one".