1203341332231 has 4 divisors (see below), whose sum is σ = 1232691120864. Its totient is φ = 1173991543600.

The previous prime is 1203341332223. The next prime is 1203341332273. The reversal of 1203341332231 is 1322331433021.

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 1203341332231 - 2³ = 1203341332223 is a prime.

It is a super-2 number, since 2×1203341332231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1203341332231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203321332231) 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, 14674894255 + ... + 14674894336.

It is an arithmetic number, because the mean of its divisors is an integer number (308172780216).

Almost surely, 2^{1203341332231} is an apocalyptic number.

1203341332231 is a deficient number, since it is larger than the sum of its proper divisors (29349788633).

1203341332231 is an equidigital number, since it uses as much as digits as its factorization.

1203341332231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29349788632.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1203341332231 its reverse (1322331433021), we get a palindrome (2525672765252).

The spelling of 1203341332231 in words is "one trillion, two hundred three billion, three hundred forty-one million, three hundred thirty-two thousand, two hundred thirty-one".