425422302557 has 8 divisors (see below), whose sum is σ = 511786228800. Its totient is φ = 345455704224.

The previous prime is 425422302533. The next prime is 425422302563. The reversal of 425422302557 is 755203224524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425422302557 - 2¹⁴ = 425422286173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425422302857) 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 7 ways as a sum of consecutive naturals, for example, 1599331832 + ... + 1599332097.

It is an arithmetic number, because the mean of its divisors is an integer number (63973278600).

Almost surely, 2^425422302557 is an apocalyptic number.

It is an amenable number.

425422302557 is a deficient number, since it is larger than the sum of its proper divisors (86363926243).

425422302557 is a wasteful number, since it uses less digits than its factorization.

425422302557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198663955.

The product of its (nonzero) digits is 672000, while the sum is 41.

The spelling of 425422302557 in words is "four hundred twenty-five billion, four hundred twenty-two million, three hundred two thousand, five hundred fifty-seven".