7913014121 has 8 divisors (see below), whose sum is σ = 7993331424. Its totient is φ = 7832814880.

The previous prime is 7913014103. The next prime is 7913014127. The reversal of 7913014121 is 1214103197.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7913014121 - 2¹⁴ = 7912997737 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7913014127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108461 + ... + 166101.

It is an arithmetic number, because the mean of its divisors is an integer number (999166428).

Almost surely, 2^7913014121 is an apocalyptic number.

It is an amenable number.

7913014121 is a deficient number, since it is larger than the sum of its proper divisors (80317303).

7913014121 is a wasteful number, since it uses less digits than its factorization.

7913014121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59031.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 7913014121 is about 88955.1241975413. The cubic root of 7913014121 is about 1992.7247441658.

The spelling of 7913014121 in words is "seven billion, nine hundred thirteen million, fourteen thousand, one hundred twenty-one".