96387680121 has 4 divisors (see below), whose sum is σ = 128516906832. Its totient is φ = 64258453412.

The previous prime is 96387680119. The next prime is 96387680131. The reversal of 96387680121 is 12108678369.

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: 12108678369 = 3 ⋅4036226123.

It is a cyclic number.

It is not a de Polignac number, because 96387680121 - 2¹ = 96387680119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96387680111) 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, 16064613351 + ... + 16064613356.

It is an arithmetic number, because the mean of its divisors is an integer number (32129226708).

Almost surely, 2^96387680121 is an apocalyptic number.

It is an amenable number.

96387680121 is a deficient number, since it is larger than the sum of its proper divisors (32129226711).

96387680121 is a wasteful number, since it uses less digits than its factorization.

96387680121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32129226710.

The product of its (nonzero) digits is 870912, while the sum is 51.

The spelling of 96387680121 in words is "ninety-six billion, three hundred eighty-seven million, six hundred eighty thousand, one hundred twenty-one".