231414421001 has 4 divisors (see below), whose sum is σ = 231419281104. Its totient is φ = 231409560900.

The previous prime is 231414420997. The next prime is 231414421019. The reversal of 231414421001 is 100124414132.

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 231414421001 - 2² = 231414420997 is a prime.

It is a super-4 number, since 4×231414421001⁴ (a number of 47 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231414423001) 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, 2357915 + ... + 2454096.

It is an arithmetic number, because the mean of its divisors is an integer number (57854820276).

Almost surely, 2^231414421001 is an apocalyptic number.

It is an amenable number.

231414421001 is a deficient number, since it is larger than the sum of its proper divisors (4860103).

231414421001 is an equidigital number, since it uses as much as digits as its factorization.

231414421001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4860102.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 231414421001 its reverse (100124414132), we get a palindrome (331538835133).

The spelling of 231414421001 in words is "two hundred thirty-one billion, four hundred fourteen million, four hundred twenty-one thousand, one".