123470704351 has 2 divisors, whose sum is σ = 123470704352. Its totient is φ = 123470704350.

The previous prime is 123470704333. The next prime is 123470704363. The reversal of 123470704351 is 153407074321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123470704351 - 2¹⁹ = 123470180063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 123470704351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123470704051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61735352175 + 61735352176.

It is an arithmetic number, because the mean of its divisors is an integer number (61735352176).

Almost surely, 2^123470704351 is an apocalyptic number.

123470704351 is a deficient number, since it is larger than the sum of its proper divisors (1).

123470704351 is an equidigital number, since it uses as much as digits as its factorization.

123470704351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

Adding to 123470704351 its reverse (153407074321), we get a palindrome (276877778672).

The spelling of 123470704351 in words is "one hundred twenty-three billion, four hundred seventy million, seven hundred four thousand, three hundred fifty-one".