10011044430 has 24 divisors (see below), whose sum is σ = 26028715752. Its totient is φ = 2669611824.

The previous prime is 10011044413. The next prime is 10011044431. The reversal of 10011044430 is 3444011001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011044431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55616824 + ... + 55617003.

It is an arithmetic number, because the mean of its divisors is an integer number (1084529823).

Almost surely, 2^10011044430 is an apocalyptic number.

10011044430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011044430 is an abundant number, since it is smaller than the sum of its proper divisors (16017671322).

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

10011044430 is a wasteful number, since it uses less digits than its factorization.

10011044430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111233840 (or 111233837 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10011044430 its reverse (3444011001), we get a palindrome (13455055431).

The spelling of 10011044430 in words is "ten billion, eleven million, forty-four thousand, four hundred thirty".