24942266832397 has 2 divisors, whose sum is σ = 24942266832398. Its totient is φ = 24942266832396.

The previous prime is 24942266832337. The next prime is 24942266832409. The reversal of 24942266832397 is 79323866224942.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24513302090281 + 428964742116 = 4951091^2 + 654954^2 .

It is a cyclic number.

It is not a de Polignac number, because 24942266832397 - 2²⁷ = 24942132614669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24942266832337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12471133416198 + 12471133416199.

It is an arithmetic number, because the mean of its divisors is an integer number (12471133416199).

Almost surely, 2^{24942266832397} is an apocalyptic number.

It is an amenable number.

24942266832397 is a deficient number, since it is larger than the sum of its proper divisors (1).

24942266832397 is an equidigital number, since it uses as much as digits as its factorization.

24942266832397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 376233984, while the sum is 67.

The spelling of 24942266832397 in words is "twenty-four trillion, nine hundred forty-two billion, two hundred sixty-six million, eight hundred thirty-two thousand, three hundred ninety-seven".