108841002547 has 2 divisors, whose sum is σ = 108841002548. Its totient is φ = 108841002546.

The previous prime is 108841002461. The next prime is 108841002583. The reversal of 108841002547 is 745200148801.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108841002547 is a prime.

It is not a weakly prime, because it can be changed into another prime (108841002847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54420501273 + 54420501274.

It is an arithmetic number, because the mean of its divisors is an integer number (54420501274).

Almost surely, 2^108841002547 is an apocalyptic number.

108841002547 is a deficient number, since it is larger than the sum of its proper divisors (1).

108841002547 is an equidigital number, since it uses as much as digits as its factorization.

108841002547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 108841002547 in words is "one hundred eight billion, eight hundred forty-one million, two thousand, five hundred forty-seven".