1233055101 has 32 divisors (see below), whose sum is σ = 1827532800. Its totient is φ = 735978240.

The previous prime is 1233055097. The next prime is 1233055129. The reversal of 1233055101 is 1015503321.

It is not a de Polignac number, because 1233055101 - 2² = 1233055097 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233055151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86670 + ... + 99888.

It is an arithmetic number, because the mean of its divisors is an integer number (57110400).

Almost surely, 2^1233055101 is an apocalyptic number.

It is an amenable number.

1233055101 is a deficient number, since it is larger than the sum of its proper divisors (594477699).

1233055101 is a wasteful number, since it uses less digits than its factorization.

1233055101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13329.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1233055101 is about 35114.8843227484. The cubic root of 1233055101 is about 1072.3276260266.

Adding to 1233055101 its reverse (1015503321), we get a palindrome (2248558422).

The spelling of 1233055101 in words is "one billion, two hundred thirty-three million, fifty-five thousand, one hundred one".