12435001150431 has 4 divisors (see below), whose sum is σ = 16580001533912. Its totient is φ = 8290000766952.

The previous prime is 12435001150399. The next prime is 12435001150469. The reversal of 12435001150431 is 13405110053421.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12435001150431 - 2⁵ = 12435001150399 is a prime.

It is a super-2 number, since 2×12435001150431² (a number of 27 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 (12435001150471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2072500191736 + ... + 2072500191741.

It is an arithmetic number, because the mean of its divisors is an integer number (4145000383478).

Almost surely, 2^{12435001150431} is an apocalyptic number.

12435001150431 is a deficient number, since it is larger than the sum of its proper divisors (4145000383481).

12435001150431 is an equidigital number, since it uses as much as digits as its factorization.

12435001150431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145000383480.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 12435001150431 in words is "twelve trillion, four hundred thirty-five billion, one million, one hundred fifty thousand, four hundred thirty-one".