97414841479 has 2 divisors, whose sum is σ = 97414841480. Its totient is φ = 97414841478.

The previous prime is 97414841449. The next prime is 97414841521.

97414841479 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97414841479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97414841449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48707420739 + 48707420740.

It is an arithmetic number, because the mean of its divisors is an integer number (48707420740).

Almost surely, 2^97414841479 is an apocalyptic number.

97414841479 is a deficient number, since it is larger than the sum of its proper divisors (1).

97414841479 is an equidigital number, since it uses as much as digits as its factorization.

97414841479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8128512, while the sum is 58.

The spelling of 97414841479 in words is "ninety-seven billion, four hundred fourteen million, eight hundred forty-one thousand, four hundred seventy-nine".