26913058723 has 2 divisors, whose sum is σ = 26913058724. Its totient is φ = 26913058722.

The previous prime is 26913058637. The next prime is 26913058769. The reversal of 26913058723 is 32785031962.

It is an a-pointer prime, because the next prime (26913058769) can be obtained adding 26913058723 to its sum of digits (46).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26913058723 - 2²⁹ = 26376187811 is a prime.

It is not a weakly prime, because it can be changed into another prime (26913058423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13456529361 + 13456529362.

It is an arithmetic number, because the mean of its divisors is an integer number (13456529362).

Almost surely, 2^26913058723 is an apocalyptic number.

26913058723 is a deficient number, since it is larger than the sum of its proper divisors (1).

26913058723 is an equidigital number, since it uses as much as digits as its factorization.

26913058723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 26913058723 in words is "twenty-six billion, nine hundred thirteen million, fifty-eight thousand, seven hundred twenty-three".