43021222212034 has 16 divisors (see below), whose sum is σ = 70398612678240. Its totient is φ = 19555031822560.

The previous prime is 43021222212013. The next prime is 43021222212119.

43021222212034 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×43021222212034³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43021222211993 and 43021222212011.

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, 3184182 + ... + 9807214.

It is an arithmetic number, because the mean of its divisors is an integer number (4399913292390).

Almost surely, 2^{43021222212034} is an apocalyptic number.

43021222212034 is a deficient number, since it is larger than the sum of its proper divisors (27377390466206).

43021222212034 is a wasteful number, since it uses less digits than its factorization.

43021222212034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6918305.

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 4302122 and 2212034, that added together give a palindrome (6514156).

The spelling of 43021222212034 in words is "forty-three trillion, twenty-one billion, two hundred twenty-two million, two hundred twelve thousand, thirty-four".