1101130022403 has 48 divisors (see below), whose sum is σ = 1732468383360. Its totient is φ = 671268599808.

The previous prime is 1101130022401. The next prime is 1101130022413. The reversal of 1101130022403 is 3042200311011.

1101130022403 is a `hidden beast` number, since 110 + 1 + 130 + 0 + 22 + 403 = 666.

It is not a de Polignac number, because 1101130022403 - 2¹ = 1101130022401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1101130022401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 426313 + ... + 1544021.

It is an arithmetic number, because the mean of its divisors is an integer number (36093091320).

Almost surely, 2^{1101130022403} is an apocalyptic number.

1101130022403 is a deficient number, since it is larger than the sum of its proper divisors (631338360957).

1101130022403 is a wasteful number, since it uses less digits than its factorization.

1101130022403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117916 (or 1117913 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1101130022403 its reverse (3042200311011), we get a palindrome (4143330333414).

The spelling of 1101130022403 in words is "one trillion, one hundred one billion, one hundred thirty million, twenty-two thousand, four hundred three".