2243001042106 has 64 divisors (see below), whose sum is σ = 3807048655872. Its totient is φ = 981901440000.

The previous prime is 2243001042091. The next prime is 2243001042133. The reversal of 2243001042106 is 6012401003422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305874016 + ... + 305881348.

It is an arithmetic number, because the mean of its divisors is an integer number (59485135248).

Almost surely, 2^{2243001042106} is an apocalyptic number.

2243001042106 is a deficient number, since it is larger than the sum of its proper divisors (1564047613766).

2243001042106 is a wasteful number, since it uses less digits than its factorization.

2243001042106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9479.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2243001042106 its reverse (6012401003422), we get a palindrome (8255402045528).

The spelling of 2243001042106 in words is "two trillion, two hundred forty-three billion, one million, forty-two thousand, one hundred six".