1203030210231 has 32 divisors (see below), whose sum is σ = 1793749816320. Its totient is φ = 796855879872.

The previous prime is 1203030210229. The next prime is 1203030210257. The reversal of 1203030210231 is 1320120303021.

1203030210231 is a `hidden beast` number, since 120 + 3 + 0 + 302 + 10 + 231 = 666.

It is not a de Polignac number, because 1203030210231 - 2¹ = 1203030210229 is a prime.

It is a super-2 number, since 2×1203030210231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203030210271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14954091 + ... + 15034323.

It is an arithmetic number, because the mean of its divisors is an integer number (56054681760).

Almost surely, 2^{1203030210231} is an apocalyptic number.

1203030210231 is a deficient number, since it is larger than the sum of its proper divisors (590719606089).

1203030210231 is a wasteful number, since it uses less digits than its factorization.

1203030210231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83812 (or 83806 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1203030210231 its reverse (1320120303021), we get a palindrome (2523150513252).

The spelling of 1203030210231 in words is "one trillion, two hundred three billion, thirty million, two hundred ten thousand, two hundred thirty-one".