43202144042 has 16 divisors (see below), whose sum is σ = 65751134400. Its totient is φ = 21285425280.

The previous prime is 43202144033. The next prime is 43202144053. The reversal of 43202144042 is 24044120234.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187709 + ... + 348767.

It is an arithmetic number, because the mean of its divisors is an integer number (4109445900).

Almost surely, 2^43202144042 is an apocalyptic number.

43202144042 is a deficient number, since it is larger than the sum of its proper divisors (22548990358).

43202144042 is a wasteful number, since it uses less digits than its factorization.

43202144042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163021.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 43202144042 its reverse (24044120234), we get a palindrome (67246264276).

The spelling of 43202144042 in words is "forty-three billion, two hundred two million, one hundred forty-four thousand, forty-two".