4001460147247 has 2 divisors, whose sum is σ = 4001460147248. Its totient is φ = 4001460147246.

The previous prime is 4001460147241. The next prime is 4001460147359. The reversal of 4001460147247 is 7427410641004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4001460147247 - 2⁷ = 4001460147119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4001460147241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000730073623 + 2000730073624.

It is an arithmetic number, because the mean of its divisors is an integer number (2000730073624).

Almost surely, 2^{4001460147247} is an apocalyptic number.

4001460147247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4001460147247 is an equidigital number, since it uses as much as digits as its factorization.

4001460147247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 4001460147247 in words is "four trillion, one billion, four hundred sixty million, one hundred forty-seven thousand, two hundred forty-seven".