1013120401233 has 8 divisors (see below), whose sum is σ = 1350884147296. Its totient is φ = 675385128000.

The previous prime is 1013120401213. The next prime is 1013120401289. The reversal of 1013120401233 is 3321040213101.

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

It is not a de Polignac number, because 1013120401233 - 2⁶ = 1013120401169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013120401213) 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, 7035043 + ... + 7177608.

It is an arithmetic number, because the mean of its divisors is an integer number (168860518412).

Almost surely, 2^{1013120401233} is an apocalyptic number.

It is an amenable number.

1013120401233 is a deficient number, since it is larger than the sum of its proper divisors (337763746063).

1013120401233 is a wasteful number, since it uses less digits than its factorization.

1013120401233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14236415.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1013120401233 its reverse (3321040213101), we get a palindrome (4334160614334).

The spelling of 1013120401233 in words is "one trillion, thirteen billion, one hundred twenty million, four hundred one thousand, two hundred thirty-three".