32431130041123 has 4 divisors (see below), whose sum is σ = 35379414590328. Its totient is φ = 29482845491920.

The previous prime is 32431130041111. The next prime is 32431130041181. The reversal of 32431130041123 is 32114003113423.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32431130041123 is a prime.

It is a super-2 number, since 2×32431130041123² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32431130041091 and 32431130041100.

It is not an unprimeable number, because it can be changed into a prime (32431130041423) 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, 1474142274586 + ... + 1474142274607.

It is an arithmetic number, because the mean of its divisors is an integer number (8844853647582).

Almost surely, 2^{32431130041123} is an apocalyptic number.

32431130041123 is a deficient number, since it is larger than the sum of its proper divisors (2948284549205).

32431130041123 is a wasteful number, since it uses less digits than its factorization.

32431130041123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2948284549204.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 32431130041123 its reverse (32114003113423), we get a palindrome (64545133154546).

The spelling of 32431130041123 in words is "thirty-two trillion, four hundred thirty-one billion, one hundred thirty million, forty-one thousand, one hundred twenty-three".