1201121230033 has 8 divisors (see below), whose sum is σ = 1218091832640. Its totient is φ = 1184152110960.

The previous prime is 1201121230027. The next prime is 1201121230193. The reversal of 1201121230033 is 3300321211021.

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 1201121230033 - 2³⁷ = 1063682276561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201121230003) 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, 1313478 + ... + 2031616.

It is an arithmetic number, because the mean of its divisors is an integer number (152261479080).

Almost surely, 2^{1201121230033} is an apocalyptic number.

It is an amenable number.

1201121230033 is a deficient number, since it is larger than the sum of its proper divisors (16970602607).

1201121230033 is an equidigital number, since it uses as much as digits as its factorization.

1201121230033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741767.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1201121230033 its reverse (3300321211021), we get a palindrome (4501442441054).

The spelling of 1201121230033 in words is "one trillion, two hundred one billion, one hundred twenty-one million, two hundred thirty thousand, thirty-three".