1010012101233 has 16 divisors (see below), whose sum is σ = 1362354294336. Its totient is φ = 665523901440.

The previous prime is 1010012101201. The next prime is 1010012101309. The reversal of 1010012101233 is 3321012100101.

It is a happy number.

It is not a de Polignac number, because 1010012101233 - 2⁵ = 1010012101201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010012108233) 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, 2058991 + ... + 2501892.

It is an arithmetic number, because the mean of its divisors is an integer number (85147143396).

Almost surely, 2^{1010012101233} is an apocalyptic number.

It is an amenable number.

1010012101233 is a deficient number, since it is larger than the sum of its proper divisors (352342193103).

1010012101233 is an equidigital number, since it uses as much as digits as its factorization.

1010012101233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4561744.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1010012101233 its reverse (3321012100101), we get a palindrome (4331024201334).

The spelling of 1010012101233 in words is "one trillion, ten billion, twelve million, one hundred one thousand, two hundred thirty-three".