120410612431 has 4 divisors (see below), whose sum is σ = 120441154192. Its totient is φ = 120380070672.

The previous prime is 120410612429. The next prime is 120410612453. The reversal of 120410612431 is 134216014021.

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 120410612431 - 2¹ = 120410612429 is a prime.

It is a super-2 number, since 2×120410612431² (a number of 23 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 = 120410612396 and 120410612405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120410612401) 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, 15264966 + ... + 15272851.

It is an arithmetic number, because the mean of its divisors is an integer number (30110288548).

Almost surely, 2^120410612431 is an apocalyptic number.

120410612431 is a deficient number, since it is larger than the sum of its proper divisors (30541761).

120410612431 is an equidigital number, since it uses as much as digits as its factorization.

120410612431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30541760.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 120410612431 its reverse (134216014021), we get a palindrome (254626626452).

The spelling of 120410612431 in words is "one hundred twenty billion, four hundred ten million, six hundred twelve thousand, four hundred thirty-one".