1100140403222 has 48 divisors (see below), whose sum is σ = 2004176163840. Its totient is φ = 443586471552.

The previous prime is 1100140403221. The next prime is 1100140403233. The reversal of 1100140403222 is 2223040410011.

It is a junction number, because it is equal to n+sod(n) for n = 1100140403194 and 1100140403203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100140403221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10951073 + ... + 11051075.

It is an arithmetic number, because the mean of its divisors is an integer number (41753670080).

Almost surely, 2^{1100140403222} is an apocalyptic number.

1100140403222 is a deficient number, since it is larger than the sum of its proper divisors (904035760618).

1100140403222 is a wasteful number, since it uses less digits than its factorization.

1100140403222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102765 (or 102748 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1100140403222 its reverse (2223040410011), we get a palindrome (3323180813233).

The spelling of 1100140403222 in words is "one trillion, one hundred billion, one hundred forty million, four hundred three thousand, two hundred twenty-two".