43140424031199 has 32 divisors (see below), whose sum is σ = 73391470982400. Its totient is φ = 24769621450080.

The previous prime is 43140424031101. The next prime is 43140424031203. The reversal of 43140424031199 is 99113042404134.

43140424031199 is a `hidden beast` number, since 4 + 3 + 1 + 4 + 0 + 4 + 240 + 311 + 99 = 666.

It is not a de Polignac number, because 43140424031199 - 2¹¹ = 43140424029151 is a prime.

It is a super-2 number, since 2×43140424031199² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43140424035199) 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, 3822466804 + ... + 3822478089.

It is an arithmetic number, because the mean of its divisors is an integer number (2293483468200).

Almost surely, 2^{43140424031199} is an apocalyptic number.

43140424031199 is a deficient number, since it is larger than the sum of its proper divisors (30251046951201).

43140424031199 is a wasteful number, since it uses less digits than its factorization.

43140424031199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7644944932 (or 7644944926 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 43140424031199 in words is "forty-three trillion, one hundred forty billion, four hundred twenty-four million, thirty-one thousand, one hundred ninety-nine".