23741726473 has 2 divisors, whose sum is σ = 23741726474. Its totient is φ = 23741726472.

The previous prime is 23741726461. The next prime is 23741726513. The reversal of 23741726473 is 37462714732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21783398464 + 1958328009 = 147592^2 + 44253^2 .

It is a cyclic number.

It is not a de Polignac number, because 23741726473 - 2¹³ = 23741718281 is a prime.

It is not a weakly prime, because it can be changed into another prime (23741726413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11870863236 + 11870863237.

It is an arithmetic number, because the mean of its divisors is an integer number (11870863237).

Almost surely, 2^23741726473 is an apocalyptic number.

It is an amenable number.

23741726473 is a deficient number, since it is larger than the sum of its proper divisors (1).

23741726473 is an equidigital number, since it uses as much as digits as its factorization.

23741726473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1185408, while the sum is 46.

The spelling of 23741726473 in words is "twenty-three billion, seven hundred forty-one million, seven hundred twenty-six thousand, four hundred seventy-three".