423525225245431 has 8 divisors (see below), whose sum is σ = 433378464616064. Its totient is φ = 413672159307960.

The previous prime is 423525225245401. The next prime is 423525225245453. The reversal of 423525225245431 is 134542522525324.

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 423525225245431 - 2⁴³ = 414729132223223 is a prime.

It is a super-2 number, since 2×423525225245431² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423525225245401) 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, 38410971 + ... + 48191836.

It is an arithmetic number, because the mean of its divisors is an integer number (54172308077008).

Almost surely, 2^{423525225245431} is an apocalyptic number.

423525225245431 is a deficient number, since it is larger than the sum of its proper divisors (9853239370633).

423525225245431 is a wasteful number, since it uses less digits than its factorization.

423525225245431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86716581.

The product of its digits is 11520000, while the sum is 49.

The spelling of 423525225245431 in words is "four hundred twenty-three trillion, five hundred twenty-five billion, two hundred twenty-five million, two hundred forty-five thousand, four hundred thirty-one".