2723603421106 has 8 divisors (see below), whose sum is σ = 4125854687724. Its totient is φ = 1348318525200.

The previous prime is 2723603421103. The next prime is 2723603421107. The reversal of 2723603421106 is 6011243063272.

2723603421106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1653911742025 + 1069691679081 = 1286045^2 + 1034259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2723603421103) 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, 6741592425 + ... + 6741592828.

Almost surely, 2^{2723603421106} is an apocalyptic number.

2723603421106 is a deficient number, since it is larger than the sum of its proper divisors (1402251266618).

2723603421106 is a wasteful number, since it uses less digits than its factorization.

2723603421106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13483185356.

The product of its (nonzero) digits is 72576, while the sum is 37.

Adding to 2723603421106 its reverse (6011243063272), we get a palindrome (8734846484378).

The spelling of 2723603421106 in words is "two trillion, seven hundred twenty-three billion, six hundred three million, four hundred twenty-one thousand, one hundred six".