97614695287 has 2 divisors, whose sum is σ = 97614695288. Its totient is φ = 97614695286.

The previous prime is 97614695201. The next prime is 97614695303. The reversal of 97614695287 is 78259641679.

It is a strong prime.

It is an emirp because it is prime and its reverse (78259641679) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97614695287 - 2³¹ = 95467211639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97614395287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48807347643 + 48807347644.

It is an arithmetic number, because the mean of its divisors is an integer number (48807347644).

Almost surely, 2^97614695287 is an apocalyptic number.

97614695287 is a deficient number, since it is larger than the sum of its proper divisors (1).

97614695287 is an equidigital number, since it uses as much as digits as its factorization.

97614695287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45722880, while the sum is 64.

The spelling of 97614695287 in words is "ninety-seven billion, six hundred fourteen million, six hundred ninety-five thousand, two hundred eighty-seven".