23470260349 has 2 divisors, whose sum is σ = 23470260350. Its totient is φ = 23470260348.

The previous prime is 23470260313. The next prime is 23470260389. The reversal of 23470260349 is 94306207432.

It is an a-pointer prime, because the next prime (23470260389) can be obtained adding 23470260349 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23128934724 + 341325625 = 152082^2 + 18475^2 .

It is a cyclic number.

It is not a de Polignac number, because 23470260349 - 2¹⁵ = 23470227581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23470260389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11735130174 + 11735130175.

It is an arithmetic number, because the mean of its divisors is an integer number (11735130175).

Almost surely, 2^23470260349 is an apocalyptic number.

It is an amenable number.

23470260349 is a deficient number, since it is larger than the sum of its proper divisors (1).

23470260349 is an equidigital number, since it uses as much as digits as its factorization.

23470260349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 40.

The spelling of 23470260349 in words is "twenty-three billion, four hundred seventy million, two hundred sixty thousand, three hundred forty-nine".