43243331122 has 8 divisors (see below), whose sum is σ = 64954221696. Its totient is φ = 21591923892.

The previous prime is 43243331107. The next prime is 43243331147. The reversal of 43243331122 is 22113334234.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14869018 + ... + 14871925.

It is an arithmetic number, because the mean of its divisors is an integer number (8119277712).

Almost surely, 2^43243331122 is an apocalyptic number.

43243331122 is a deficient number, since it is larger than the sum of its proper divisors (21710890574).

43243331122 is a wasteful number, since it uses less digits than its factorization.

43243331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29741672.

The product of its digits is 10368, while the sum is 28.

Adding to 43243331122 its reverse (22113334234), we get a palindrome (65356665356).

The spelling of 43243331122 in words is "forty-three billion, two hundred forty-three million, three hundred thirty-one thousand, one hundred twenty-two".