2223939691007 has 4 divisors (see below), whose sum is σ = 2224776705216. Its totient is φ = 2223102676800.

The previous prime is 2223939690913. The next prime is 2223939691031. The reversal of 2223939691007 is 7001969393222.

2223939691007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2223939691007 - 2⁸ = 2223939690751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2223939691007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223939691507) 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, 418503119 + ... + 418508432.

It is an arithmetic number, because the mean of its divisors is an integer number (556194176304).

Almost surely, 2^{2223939691007} is an apocalyptic number.

2223939691007 is a deficient number, since it is larger than the sum of its proper divisors (837014209).

2223939691007 is an equidigital number, since it uses as much as digits as its factorization.

2223939691007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837014208.

The product of its (nonzero) digits is 2204496, while the sum is 53.

The spelling of 2223939691007 in words is "two trillion, two hundred twenty-three billion, nine hundred thirty-nine million, six hundred ninety-one thousand, seven".