1023434201233 has 8 divisors (see below), whose sum is σ = 1033028131968. Its totient is φ = 1013840810064.

The previous prime is 1023434201219. The next prime is 1023434201281. The reversal of 1023434201233 is 3321024343201.

It is a happy number.

1023434201233 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 a cyclic number.

It is not a de Polignac number, because 1023434201233 - 2⁵ = 1023434201201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023434201203) 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, 4381560 + ... + 4609222.

It is an arithmetic number, because the mean of its divisors is an integer number (129128516496).

Almost surely, 2^{1023434201233} is an apocalyptic number.

It is an amenable number.

1023434201233 is a deficient number, since it is larger than the sum of its proper divisors (9593930735).

1023434201233 is a wasteful number, since it uses less digits than its factorization.

1023434201233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269783.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1023434201233 its reverse (3321024343201), we get a palindrome (4344458544434).

The spelling of 1023434201233 in words is "one trillion, twenty-three billion, four hundred thirty-four million, two hundred one thousand, two hundred thirty-three".