240130412523 has 6 divisors (see below), whose sum is σ = 346855040324. Its totient is φ = 160086941676.

The previous prime is 240130412521. The next prime is 240130412567. The reversal of 240130412523 is 325214031042.

240130412523 is a `hidden beast` number, since 2 + 4 + 0 + 130 + 4 + 1 + 2 + 523 = 666.

It is not a de Polignac number, because 240130412523 - 2¹ = 240130412521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240130412521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13340578465 + ... + 13340578482.

Almost surely, 2^240130412523 is an apocalyptic number.

240130412523 is a deficient number, since it is larger than the sum of its proper divisors (106724627801).

240130412523 is a wasteful number, since it uses less digits than its factorization.

240130412523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26681156953 (or 26681156950 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 240130412523 its reverse (325214031042), we get a palindrome (565344443565).

It can be divided in two parts, 240130 and 412523, that added together give a triangular number (652653 = T₁₁₄₂).

The spelling of 240130412523 in words is "two hundred forty billion, one hundred thirty million, four hundred twelve thousand, five hundred twenty-three".