4897147702511 has 2 divisors, whose sum is σ = 4897147702512. Its totient is φ = 4897147702510.

The previous prime is 4897147702493. The next prime is 4897147702529. The reversal of 4897147702511 is 1152077417984.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (4897147702493) and next prime (4897147702529).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4897147702511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4897147702541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2448573851255 + 2448573851256.

It is an arithmetic number, because the mean of its divisors is an integer number (2448573851256).

Almost surely, 2^{4897147702511} is an apocalyptic number.

4897147702511 is a deficient number, since it is larger than the sum of its proper divisors (1).

4897147702511 is an equidigital number, since it uses as much as digits as its factorization.

4897147702511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 56.

The spelling of 4897147702511 in words is "four trillion, eight hundred ninety-seven billion, one hundred forty-seven million, seven hundred two thousand, five hundred eleven".