2032125431 has 4 divisors (see below), whose sum is σ = 2322429072. Its totient is φ = 1741821792.

The previous prime is 2032125409. The next prime is 2032125451. The reversal of 2032125431 is 1345212302.

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

It is a cyclic number.

It is not a de Polignac number, because 2032125431 - 2¹⁰ = 2032124407 is a prime.

It is a super-2 number, since 2×2032125431² = 8259067534633871522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2032125397 and 2032125406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032125451) 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, 145151810 + ... + 145151823.

It is an arithmetic number, because the mean of its divisors is an integer number (580607268).

Almost surely, 2^2032125431 is an apocalyptic number.

2032125431 is a deficient number, since it is larger than the sum of its proper divisors (290303641).

2032125431 is an equidigital number, since it uses as much as digits as its factorization.

2032125431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290303640.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2032125431 is about 45079.1019320483. The cubic root of 2032125431 is about 1266.6311673415.

Adding to 2032125431 its reverse (1345212302), we get a palindrome (3377337733).

The spelling of 2032125431 in words is "two billion, thirty-two million, one hundred twenty-five thousand, four hundred thirty-one".