7623251214231 has 8 divisors (see below), whose sum is σ = 10168114931440. Its totient is φ = 5080277486592.

The previous prime is 7623251214217. The next prime is 7623251214251. The reversal of 7623251214231 is 1324121523267.

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

It is a de Polignac number, because none of the positive numbers 2^k-7623251214231 is a prime.

It is a super-2 number, since 2×7623251214231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7623251214231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7623251214251) 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, 472487980 + ... + 472504113.

It is an arithmetic number, because the mean of its divisors is an integer number (1271014366430).

Almost surely, 2^{7623251214231} is an apocalyptic number.

7623251214231 is a deficient number, since it is larger than the sum of its proper divisors (2544863717209).

7623251214231 is a wasteful number, since it uses less digits than its factorization.

7623251214231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944994785.

The product of its digits is 120960, while the sum is 39.

Adding to 7623251214231 its reverse (1324121523267), we get a palindrome (8947372737498).

The spelling of 7623251214231 in words is "seven trillion, six hundred twenty-three billion, two hundred fifty-one million, two hundred fourteen thousand, two hundred thirty-one".