488252554247 has 2 divisors, whose sum is σ = 488252554248. Its totient is φ = 488252554246.

The previous prime is 488252554201. The next prime is 488252554261. The reversal of 488252554247 is 742455252884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 488252554247 - 2²² = 488248359943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 488252554192 and 488252554201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488252554267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244126277123 + 244126277124.

It is an arithmetic number, because the mean of its divisors is an integer number (244126277124).

Almost surely, 2^488252554247 is an apocalyptic number.

488252554247 is a deficient number, since it is larger than the sum of its proper divisors (1).

488252554247 is an equidigital number, since it uses as much as digits as its factorization.

488252554247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28672000, while the sum is 56.

The spelling of 488252554247 in words is "four hundred eighty-eight billion, two hundred fifty-two million, five hundred fifty-four thousand, two hundred forty-seven".