8101544722 has 8 divisors (see below), whose sum is σ = 12270301056. Its totient is φ = 4011444372.

The previous prime is 8101544669. The next prime is 8101544741. The reversal of 8101544722 is 2274451018.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19663738 + ... + 19664149.

It is an arithmetic number, because the mean of its divisors is an integer number (1533787632).

Almost surely, 2^8101544722 is an apocalyptic number.

8101544722 is a deficient number, since it is larger than the sum of its proper divisors (4168756334).

8101544722 is a wasteful number, since it uses less digits than its factorization.

8101544722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39327992.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 8101544722 is about 90008.5813797773. The cubic root of 8101544722 is about 2008.4265072930.

The spelling of 8101544722 in words is "eight billion, one hundred one million, five hundred forty-four thousand, seven hundred twenty-two".