4149151050 has 96 divisors (see below), whose sum is σ = 11263279104. Its totient is φ = 1002456000.

The previous prime is 4149150997. The next prime is 4149151051. The reversal of 4149151050 is 501519414.

It is a super-2 number, since 2×4149151050² = 34430908871432205000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4149150999 and 4149151017.

It is not an unprimeable number, because it can be changed into a prime (4149151051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 502455 + ... + 510645.

It is an arithmetic number, because the mean of its divisors is an integer number (117325824).

Almost surely, 2^4149151050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4149151050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5631639552).

4149151050 is an abundant number, since it is smaller than the sum of its proper divisors (7114128054).

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

4149151050 is a wasteful number, since it uses less digits than its factorization.

4149151050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8524 (or 8519 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 4149151050 is about 64413.9041667247. The cubic root of 4149151050 is about 1606.8909884520.

The spelling of 4149151050 in words is "four billion, one hundred forty-nine million, one hundred fifty-one thousand, fifty".