14050305121 has 2 divisors, whose sum is σ = 14050305122. Its totient is φ = 14050305120.

The previous prime is 14050305107. The next prime is 14050305221. The reversal of 14050305121 is 12150305041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13939108096 + 111197025 = 118064^2 + 10545^2 .

It is a cyclic number.

It is not a de Polignac number, because 14050305121 - 2⁵ = 14050305089 is a prime.

It is a super-2 number, since 2×14050305121² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14050305092 and 14050305101.

It is not a weakly prime, because it can be changed into another prime (14050305221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7025152560 + 7025152561.

It is an arithmetic number, because the mean of its divisors is an integer number (7025152561).

Almost surely, 2^14050305121 is an apocalyptic number.

It is an amenable number.

14050305121 is a deficient number, since it is larger than the sum of its proper divisors (1).

14050305121 is an equidigital number, since it uses as much as digits as its factorization.

14050305121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 14050305121 in words is "fourteen billion, fifty million, three hundred five thousand, one hundred twenty-one".