523130235341451 has 8 divisors (see below), whose sum is σ = 734217874163520. Its totient is φ = 330398043373512.

The previous prime is 523130235341431. The next prime is 523130235341471. The reversal of 523130235341451 is 154143532031325.

It is an interprime number because it is at equal distance from previous prime (523130235341431) and next prime (523130235341471).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 523130235341451 - 2⁵ = 523130235341419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (523130235341431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4588861713465 + ... + 4588861713578.

It is an arithmetic number, because the mean of its divisors is an integer number (91777234270440).

Almost surely, 2^{523130235341451} is an apocalyptic number.

523130235341451 is a deficient number, since it is larger than the sum of its proper divisors (211087638822069).

523130235341451 is a wasteful number, since it uses less digits than its factorization.

523130235341451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9177723427065.

The product of its (nonzero) digits is 648000, while the sum is 42.

Adding to 523130235341451 its reverse (154143532031325), we get a palindrome (677273767372776).

The spelling of 523130235341451 in words is "five hundred twenty-three trillion, one hundred thirty billion, two hundred thirty-five million, three hundred forty-one thousand, four hundred fifty-one".