351427125419 has 2 divisors, whose sum is σ = 351427125420. Its totient is φ = 351427125418.

The previous prime is 351427125383. The next prime is 351427125457. The reversal of 351427125419 is 914521724153.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 351427125419 - 2²⁸ = 351158689963 is a prime.

It is a super-2 number, since 2×351427125419² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 351427125419.

It is not a weakly prime, because it can be changed into another prime (351427125479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175713562709 + 175713562710.

It is an arithmetic number, because the mean of its divisors is an integer number (175713562710).

Almost surely, 2^351427125419 is an apocalyptic number.

351427125419 is a deficient number, since it is larger than the sum of its proper divisors (1).

351427125419 is an equidigital number, since it uses as much as digits as its factorization.

351427125419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 44.

The spelling of 351427125419 in words is "three hundred fifty-one billion, four hundred twenty-seven million, one hundred twenty-five thousand, four hundred nineteen".