43201403412 has 48 divisors (see below), whose sum is σ = 103094181120. Its totient is φ = 14074065792.

The previous prime is 43201403381. The next prime is 43201403419. The reversal of 43201403412 is 21430410234.

It is a super-2 number, since 2×43201403412² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43201403419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345858 + ... + 453894.

It is an arithmetic number, because the mean of its divisors is an integer number (2147795440).

Almost surely, 2^43201403412 is an apocalyptic number.

It is an amenable number.

43201403412 is an abundant number, since it is smaller than the sum of its proper divisors (59892777708).

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

43201403412 is a wasteful number, since it uses less digits than its factorization.

43201403412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108800 (or 108798 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 43201403412 its reverse (21430410234), we get a palindrome (64631813646).

The spelling of 43201403412 in words is "forty-three billion, two hundred one million, four hundred three thousand, four hundred twelve".