1101230001203 has 8 divisors (see below), whose sum is σ = 1122882514128. Its totient is φ = 1079609880544.

The previous prime is 1101230001199. The next prime is 1101230001211. The reversal of 1101230001203 is 3021000321011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101230001203 - 2² = 1101230001199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100230001203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8029400 + ... + 8165397.

It is an arithmetic number, because the mean of its divisors is an integer number (140360314266).

Almost surely, 2^{1101230001203} is an apocalyptic number.

1101230001203 is a deficient number, since it is larger than the sum of its proper divisors (21652512925).

1101230001203 is a wasteful number, since it uses less digits than its factorization.

1101230001203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16196133.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1101230001203 its reverse (3021000321011), we get a palindrome (4122230322214).

The spelling of 1101230001203 in words is "one trillion, one hundred one billion, two hundred thirty million, one thousand, two hundred three".