14154030961 has 4 divisors (see below), whose sum is σ = 16176035392. Its totient is φ = 12132026532.

The previous prime is 14154030953. The next prime is 14154030983. The reversal of 14154030961 is 16903045141.

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: 16903045141 = 17 ⋅994296773.

It is a cyclic number.

It is not a de Polignac number, because 14154030961 - 2³ = 14154030953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14154030461) 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, 1011002205 + ... + 1011002218.

It is an arithmetic number, because the mean of its divisors is an integer number (4044008848).

Almost surely, 2^14154030961 is an apocalyptic number.

It is an amenable number.

14154030961 is a deficient number, since it is larger than the sum of its proper divisors (2022004431).

14154030961 is an equidigital number, since it uses as much as digits as its factorization.

14154030961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022004430.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 14154030961 in words is "fourteen billion, one hundred fifty-four million, thirty thousand, nine hundred sixty-one".