4212426621211 has 4 divisors (see below), whose sum is σ = 4253323967152. Its totient is φ = 4171529275272.

The previous prime is 4212426621173. The next prime is 4212426621257. The reversal of 4212426621211 is 1121266242124.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4212426621211 - 2¹⁵ = 4212426588443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212426622211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20448672816 + ... + 20448673021.

It is an arithmetic number, because the mean of its divisors is an integer number (1063330991788).

Almost surely, 2^{4212426621211} is an apocalyptic number.

4212426621211 is a deficient number, since it is larger than the sum of its proper divisors (40897345941).

4212426621211 is a wasteful number, since it uses less digits than its factorization.

4212426621211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40897345940.

The product of its digits is 18432, while the sum is 34.

The spelling of 4212426621211 in words is "four trillion, two hundred twelve billion, four hundred twenty-six million, six hundred twenty-one thousand, two hundred eleven".