4151914147 has 2 divisors, whose sum is σ = 4151914148. Its totient is φ = 4151914146.

The previous prime is 4151914061. The next prime is 4151914213. The reversal of 4151914147 is 7414191514.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4151914147 is a prime.

It is not a weakly prime, because it can be changed into another prime (4151914747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2075957073 + 2075957074.

It is an arithmetic number, because the mean of its divisors is an integer number (2075957074).

Almost surely, 2^4151914147 is an apocalyptic number.

4151914147 is a deficient number, since it is larger than the sum of its proper divisors (1).

4151914147 is an equidigital number, since it uses as much as digits as its factorization.

4151914147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 37.

The square root of 4151914147 is about 64435.3485829013. The cubic root of 4151914147 is about 1607.2476084277.

The spelling of 4151914147 in words is "four billion, one hundred fifty-one million, nine hundred fourteen thousand, one hundred forty-seven".