230533533231401 has 4 divisors (see below), whose sum is σ = 230845486592400. Its totient is φ = 230221579870404.

The previous prime is 230533533231373. The next prime is 230533533231427. The reversal of 230533533231401 is 104132335335032.

It is a happy number.

230533533231401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230533533231401 - 2¹⁴ = 230533533215017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230533533231601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155976679391 + ... + 155976680868.

It is an arithmetic number, because the mean of its divisors is an integer number (57711371648100).

Almost surely, 2^{230533533231401} is an apocalyptic number.

It is an amenable number.

230533533231401 is a deficient number, since it is larger than the sum of its proper divisors (311953360999).

230533533231401 is an equidigital number, since it uses as much as digits as its factorization.

230533533231401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311953360998.

The product of its (nonzero) digits is 291600, while the sum is 38.

Adding to 230533533231401 its reverse (104132335335032), we get a palindrome (334665868566433).

The spelling of 230533533231401 in words is "two hundred thirty trillion, five hundred thirty-three billion, five hundred thirty-three million, two hundred thirty-one thousand, four hundred one".