8061063903 has 12 divisors (see below), whose sum is σ = 11676197520. Its totient is φ = 5359070976.

The previous prime is 8061063887. The next prime is 8061063917. The reversal of 8061063903 is 3093601608.

It is a happy number.

8061063903 is a `hidden beast` number, since 8 + 0 + 6 + 10 + 639 + 0 + 3 = 666.

8061063903 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8061063903 - 2⁴ = 8061063887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8061063203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1244226 + ... + 1250687.

It is an arithmetic number, because the mean of its divisors is an integer number (973016460).

Almost surely, 2^8061063903 is an apocalyptic number.

8061063903 is a deficient number, since it is larger than the sum of its proper divisors (3615133617).

8061063903 is a wasteful number, since it uses less digits than its factorization.

8061063903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495278 (or 2495275 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 8061063903 is about 89783.4277748405. The cubic root of 8061063903 is about 2005.0757659857.

The spelling of 8061063903 in words is "eight billion, sixty-one million, sixty-three thousand, nine hundred three".