1025351424319 has 2 divisors, whose sum is σ = 1025351424320. Its totient is φ = 1025351424318.

The previous prime is 1025351424299. The next prime is 1025351424389. The reversal of 1025351424319 is 9134241535201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1025351424319 - 2¹⁵ = 1025351391551 is a prime.

It is a super-2 number, since 2×1025351424319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1025351424389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512675712159 + 512675712160.

It is an arithmetic number, because the mean of its divisors is an integer number (512675712160).

Almost surely, 2^{1025351424319} is an apocalyptic number.

1025351424319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1025351424319 is an equidigital number, since it uses as much as digits as its factorization.

1025351424319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 1025351424319 in words is "one trillion, twenty-five billion, three hundred fifty-one million, four hundred twenty-four thousand, three hundred nineteen".