1023233255401 has 8 divisors (see below), whose sum is σ = 1169417995200. Its totient is φ = 877050655728.

The previous prime is 1023233255399. The next prime is 1023233255437. The reversal of 1023233255401 is 1045523323201.

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 1023233255401 - 2¹ = 1023233255399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1023233253401) 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, 670650 + ... + 1579948.

It is an arithmetic number, because the mean of its divisors is an integer number (146177249400).

Almost surely, 2^{1023233255401} is an apocalyptic number.

It is an amenable number.

1023233255401 is a deficient number, since it is larger than the sum of its proper divisors (146184739799).

1023233255401 is an equidigital number, since it uses as much as digits as its factorization.

1023233255401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070063.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 1023233255401 its reverse (1045523323201), we get a palindrome (2068756578602).

The spelling of 1023233255401 in words is "one trillion, twenty-three billion, two hundred thirty-three million, two hundred fifty-five thousand, four hundred one".