2201423131004 has 24 divisors (see below), whose sum is σ = 4056003893760. Its totient is φ = 1042586325936.

The previous prime is 2201423131003. The next prime is 2201423131043. The reversal of 2201423131004 is 4001313241022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201423131003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2267642 + ... + 3089505.

It is an arithmetic number, because the mean of its divisors is an integer number (169000162240).

Almost surely, 2^{2201423131004} is an apocalyptic number.

It is an amenable number.

2201423131004 is a deficient number, since it is larger than the sum of its proper divisors (1854580762756).

2201423131004 is a wasteful number, since it uses less digits than its factorization.

2201423131004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5362577 (or 5362575 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2201423131004 its reverse (4001313241022), we get a palindrome (6202736372026).

The spelling of 2201423131004 in words is "two trillion, two hundred one billion, four hundred twenty-three million, one hundred thirty-one thousand, four".