8851419541 has 2 divisors, whose sum is σ = 8851419542. Its totient is φ = 8851419540.

The previous prime is 8851419487. The next prime is 8851419557. The reversal of 8851419541 is 1459141588.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8636914225 + 214505316 = 92935^2 + 14646^2 .

It is a cyclic number.

It is not a de Polignac number, because 8851419541 - 2⁷ = 8851419413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8851419491 and 8851419500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8851417541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4425709770 + 4425709771.

It is an arithmetic number, because the mean of its divisors is an integer number (4425709771).

Almost surely, 2^8851419541 is an apocalyptic number.

It is an amenable number.

8851419541 is a deficient number, since it is larger than the sum of its proper divisors (1).

8851419541 is an equidigital number, since it uses as much as digits as its factorization.

8851419541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 230400, while the sum is 46.

The square root of 8851419541 is about 94081.9830839040. The cubic root of 8851419541 is about 2068.5735885496.

The spelling of 8851419541 in words is "eight billion, eight hundred fifty-one million, four hundred nineteen thousand, five hundred forty-one".