11722094010 has 336 divisors, whose sum is σ = 35387466408. Its totient is φ = 2791895040.

The previous prime is 11722093979. The next prime is 11722094017. The reversal of 11722094010 is 1049022711.

It can be written as a sum of positive squares in 4 ways, for example, as 9547830369 + 2174263641 = 97713^2 + 46629^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11722094017) by changing a digit.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 85562662 + ... + 85562798.

Almost surely, 2^11722094010 is an apocalyptic number.

11722094010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11722094010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17693733204).

11722094010 is an abundant number, since it is smaller than the sum of its proper divisors (23665372398).

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

11722094010 is a wasteful number, since it uses less digits than its factorization.

11722094010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The spelling of 11722094010 in words is "eleven billion, seven hundred twenty-two million, ninety-four thousand, ten".