425203024501 has 8 divisors (see below), whose sum is σ = 426509936640. Its totient is φ = 423896793648.

The previous prime is 425203024487. The next prime is 425203024531. The reversal of 425203024501 is 105420302524.

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 425203024501 - 2¹⁹ = 425202500213 is a prime.

It is a super-2 number, since 2×425203024501² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 425203024501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425203024531) 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, 1094220 + ... + 1430986.

It is an arithmetic number, because the mean of its divisors is an integer number (53313742080).

Almost surely, 2^425203024501 is an apocalyptic number.

It is an amenable number.

425203024501 is a deficient number, since it is larger than the sum of its proper divisors (1306912139).

425203024501 is a wasteful number, since it uses less digits than its factorization.

425203024501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340643.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 425203024501 in words is "four hundred twenty-five billion, two hundred three million, twenty-four thousand, five hundred one".