4112220001031 has 4 divisors (see below), whose sum is σ = 4138412485272. Its totient is φ = 4086027516792.

The previous prime is 4112220001003. The next prime is 4112220001037. The reversal of 4112220001031 is 1301000222114.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4112220001031 is a prime.

It is a super-2 number, since 2×4112220001031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112220001037) 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, 13096241885 + ... + 13096242198.

It is an arithmetic number, because the mean of its divisors is an integer number (1034603121318).

Almost surely, 2^{4112220001031} is an apocalyptic number.

4112220001031 is a deficient number, since it is larger than the sum of its proper divisors (26192484241).

4112220001031 is a wasteful number, since it uses less digits than its factorization.

4112220001031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26192484240.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 4112220001031 its reverse (1301000222114), we get a palindrome (5413220223145).

The spelling of 4112220001031 in words is "four trillion, one hundred twelve billion, two hundred twenty million, one thousand, thirty-one".