11844298730 has 64 divisors (see below), whose sum is σ = 24348273408. Its totient is φ = 4106319360.

The previous prime is 11844298729. The next prime is 11844298733. The reversal of 11844298730 is 3789244811.

It is a super-2 number, since 2×11844298730² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (11844298733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 784412 + ... + 799368.

It is an arithmetic number, because the mean of its divisors is an integer number (380441772).

Almost surely, 2^11844298730 is an apocalyptic number.

11844298730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11844298730 is an abundant number, since it is smaller than the sum of its proper divisors (12503974678).

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

11844298730 is a wasteful number, since it uses less digits than its factorization.

11844298730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15311.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 11844298730 in words is "eleven billion, eight hundred forty-four million, two hundred ninety-eight thousand, seven hundred thirty".