1021341233 has 8 divisors (see below), whose sum is σ = 1130820960. Its totient is φ = 914633280.

The previous prime is 1021341187. The next prime is 1021341329. The reversal of 1021341233 is 3321431201.

1021341233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1021341233 - 2²² = 1017146929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1021341133) 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, 692168 + ... + 693641.

It is an arithmetic number, because the mean of its divisors is an integer number (141352620).

Almost surely, 2^1021341233 is an apocalyptic number.

It is an amenable number.

1021341233 is a deficient number, since it is larger than the sum of its proper divisors (109479727).

1021341233 is a wasteful number, since it uses less digits than its factorization.

1021341233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385887.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1021341233 is about 31958.4297643048. The cubic root of 1021341233 is about 1007.0637305593.

Adding to 1021341233 its reverse (3321431201), we get a palindrome (4342772434).

The spelling of 1021341233 in words is "one billion, twenty-one million, three hundred forty-one thousand, two hundred thirty-three".