97327003121 has 4 divisors (see below), whose sum is σ = 97328742000. Its totient is φ = 97325264244.

The previous prime is 97327003117. The next prime is 97327003133. The reversal of 97327003121 is 12130072379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12130072379 = 103 ⋅117767693.

It is a cyclic number.

It is not a de Polignac number, because 97327003121 - 2² = 97327003117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97327003181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782591 + ... + 898388.

It is an arithmetic number, because the mean of its divisors is an integer number (24332185500).

Almost surely, 2^97327003121 is an apocalyptic number.

It is an amenable number.

97327003121 is a deficient number, since it is larger than the sum of its proper divisors (1738879).

97327003121 is a wasteful number, since it uses less digits than its factorization.

97327003121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738878.

The product of its (nonzero) digits is 15876, while the sum is 35.

The spelling of 97327003121 in words is "ninety-seven billion, three hundred twenty-seven million, three thousand, one hundred twenty-one".