93313003121 has 4 divisors (see below), whose sum is σ = 100490926452. Its totient is φ = 86135079792.

The previous prime is 93313003103. The next prime is 93313003123. The reversal of 93313003121 is 12130031339.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55847142400 + 37465860721 = 236320^2 + 193561^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93313003121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93313003123) 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, 3588961646 + ... + 3588961671.

It is an arithmetic number, because the mean of its divisors is an integer number (25122731613).

Almost surely, 2^93313003121 is an apocalyptic number.

It is an amenable number.

93313003121 is a deficient number, since it is larger than the sum of its proper divisors (7177923331).

93313003121 is a wasteful number, since it uses less digits than its factorization.

93313003121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7177923330.

The product of its (nonzero) digits is 1458, while the sum is 26.

The spelling of 93313003121 in words is "ninety-three billion, three hundred thirteen million, three thousand, one hundred twenty-one".