425356260407 has 24 divisors (see below), whose sum is σ = 467155710000. Its totient is φ = 385002528768.

The previous prime is 425356260397. The next prime is 425356260409. The reversal of 425356260407 is 704062653524.

It is not a de Polignac number, because 425356260407 - 2⁴ = 425356260391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425356260409) 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 in 23 ways as a sum of consecutive naturals, for example, 121563344 + ... + 121566842.

It is an arithmetic number, because the mean of its divisors is an integer number (19464821250).

Almost surely, 2^425356260407 is an apocalyptic number.

425356260407 is a deficient number, since it is larger than the sum of its proper divisors (41799449593).

425356260407 is a wasteful number, since it uses less digits than its factorization.

425356260407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6947 (or 6894 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 425356260407 in words is "four hundred twenty-five billion, three hundred fifty-six million, two hundred sixty thousand, four hundred seven".