10043113434040 has 64 divisors (see below), whose sum is σ = 22653878096160. Its totient is φ = 4007145553920.

The previous prime is 10043113434037. The next prime is 10043113434071. The reversal of 10043113434040 is 4043431134001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29442060 + ... + 29781220.

Almost surely, 2^{10043113434040} is an apocalyptic number.

10043113434040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10043113434040 is an abundant number, since it is smaller than the sum of its proper divisors (12610764662120).

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

10043113434040 is a wasteful number, since it uses less digits than its factorization.

10043113434040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341032 (or 341028 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 10043113434040 its reverse (4043431134001), we get a palindrome (14086544568041).

The spelling of 10043113434040 in words is "ten trillion, forty-three billion, one hundred thirteen million, four hundred thirty-four thousand, forty".