4151116266 has 48 divisors (see below), whose sum is σ = 9143152032. Its totient is φ = 1255494240.

The previous prime is 4151116259. The next prime is 4151116279. The reversal of 4151116266 is 6626111514.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 391896 + ... + 402348.

It is an arithmetic number, because the mean of its divisors is an integer number (190482334).

Almost surely, 2^4151116266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4151116266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4571576016).

4151116266 is an abundant number, since it is smaller than the sum of its proper divisors (4992035766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4151116266 is a wasteful number, since it uses less digits than its factorization.

4151116266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11027 (or 11016 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 4151116266 is about 64429.1569555275. The cubic root of 4151116266 is about 1607.1446459194.

The spelling of 4151116266 in words is "four billion, one hundred fifty-one million, one hundred sixteen thousand, two hundred sixty-six".