425315350501 has 8 divisors (see below), whose sum is σ = 451872787320. Its totient is φ = 399550673088.

The previous prime is 425315350487. The next prime is 425315350547. The reversal of 425315350501 is 105053513524.

It can be written as a sum of positive squares in 4 ways, for example, as 174866148900 + 250449201601 = 418170^2 + 500449^2 .

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 425315350501 - 2¹⁷ = 425315219429 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 (425315353501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198188746 + ... + 198190891.

It is an arithmetic number, because the mean of its divisors is an integer number (56484098415).

Almost surely, 2^425315350501 is an apocalyptic number.

It is an amenable number.

425315350501 is a deficient number, since it is larger than the sum of its proper divisors (26557436819).

425315350501 is a wasteful number, since it uses less digits than its factorization.

425315350501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396379703.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 425315350501 in words is "four hundred twenty-five billion, three hundred fifteen million, three hundred fifty thousand, five hundred one".