1233525201103 has 16 divisors (see below), whose sum is σ = 1349502840000. Its totient is φ = 1127364794400.

The previous prime is 1233525201101. The next prime is 1233525201137. The reversal of 1233525201103 is 3011025253321.

It is not a de Polignac number, because 1233525201103 - 2¹ = 1233525201101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233525201101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2557603 + ... + 3001396.

It is an arithmetic number, because the mean of its divisors is an integer number (84343927500).

Almost surely, 2^{1233525201103} is an apocalyptic number.

1233525201103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1233525201103 is a deficient number, since it is larger than the sum of its proper divisors (115977638897).

1233525201103 is an equidigital number, since it uses as much as digits as its factorization.

1233525201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5559139 (or 5559113 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 1233525201103 in words is "one trillion, two hundred thirty-three billion, five hundred twenty-five million, two hundred one thousand, one hundred three".