8146355113 has 8 divisors (see below), whose sum is σ = 9075515400. Its totient is φ = 7260411648.

The previous prime is 8146355099. The next prime is 8146355141. The reversal of 8146355113 is 3115536418.

It can be written as a sum of positive squares in 4 ways, for example, as 800493849 + 7345861264 = 28293^2 + 85708^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8146355113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8146355713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10803808 + ... + 10804561.

It is an arithmetic number, because the mean of its divisors is an integer number (1134439425).

Almost surely, 2^8146355113 is an apocalyptic number.

It is an amenable number.

8146355113 is a deficient number, since it is larger than the sum of its proper divisors (929160287).

8146355113 is a wasteful number, since it uses less digits than its factorization.

8146355113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21608411.

The product of its digits is 43200, while the sum is 37.

The square root of 8146355113 is about 90257.1610067589. The cubic root of 8146355113 is about 2012.1226318551.

The spelling of 8146355113 in words is "eight billion, one hundred forty-six million, three hundred fifty-five thousand, one hundred thirteen".