10012020233 has 8 divisors (see below), whose sum is σ = 10365726600. Its totient is φ = 9658878208.

The previous prime is 10012020211. The next prime is 10012020251. The reversal of 10012020233 is 33202021001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5866334464 + 4145685769 = 76592^2 + 64387^2 .

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 10012020233 - 2⁶ = 10012020169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012023233) 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, 104816 + ... + 176097.

It is an arithmetic number, because the mean of its divisors is an integer number (1295715825).

Almost surely, 2^10012020233 is an apocalyptic number.

It is an amenable number.

10012020233 is a deficient number, since it is larger than the sum of its proper divisors (353706367).

10012020233 is a wasteful number, since it uses less digits than its factorization.

10012020233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282171.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10012020233 its reverse (33202021001), we get a palindrome (43214041234).

The spelling of 10012020233 in words is "ten billion, twelve million, twenty thousand, two hundred thirty-three".