2231103662104 has 64 divisors (see below), whose sum is σ = 4391465158080. Its totient is φ = 1060646400000.

The previous prime is 2231103662093. The next prime is 2231103662141. The reversal of 2231103662104 is 4012663011322.

It is a super-3 number, since 3×2231103662104³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23943604 + ... + 24036604.

It is an arithmetic number, because the mean of its divisors is an integer number (68616643095).

Almost surely, 2^{2231103662104} is an apocalyptic number.

It is an amenable number.

2231103662104 is a deficient number, since it is larger than the sum of its proper divisors (2160361495976).

2231103662104 is a wasteful number, since it uses less digits than its factorization.

2231103662104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93812 (or 93808 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 2231103662104 its reverse (4012663011322), we get a palindrome (6243766673426).

The spelling of 2231103662104 in words is "two trillion, two hundred thirty-one billion, one hundred three million, six hundred sixty-two thousand, one hundred four".