230201001431 has 4 divisors (see below), whose sum is σ = 230426468664. Its totient is φ = 229975534200.

The previous prime is 230201001421. The next prime is 230201001461. The reversal of 230201001431 is 134100102032.

230201001431 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.

It is a cyclic number.

It is not a de Polignac number, because 230201001431 - 2⁶ = 230201001367 is a prime.

It is a super-2 number, since 2×230201001431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230201001421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112732085 + ... + 112734126.

It is an arithmetic number, because the mean of its divisors is an integer number (57606617166).

Almost surely, 2^230201001431 is an apocalyptic number.

230201001431 is a deficient number, since it is larger than the sum of its proper divisors (225467233).

230201001431 is a wasteful number, since it uses less digits than its factorization.

230201001431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225467232.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 230201001431 its reverse (134100102032), we get a palindrome (364301103463).

The spelling of 230201001431 in words is "two hundred thirty billion, two hundred one million, one thousand, four hundred thirty-one".