2303231113030 has 32 divisors (see below), whose sum is σ = 4230860752800. Its totient is φ = 902583551232.

The previous prime is 2303231112977. The next prime is 2303231113031. The reversal of 2303231113030 is 303111323032.

It is a junction number, because it is equal to n+sod(n) for n = 2303231112992 and 2303231113010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303231113031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11774092 + ... + 11968111.

It is an arithmetic number, because the mean of its divisors is an integer number (132214398525).

Almost surely, 2^{2303231113030} is an apocalyptic number.

2303231113030 is a deficient number, since it is larger than the sum of its proper divisors (1927629639770).

2303231113030 is a wasteful number, since it uses less digits than its factorization.

2303231113030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23742408.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 2303231113030 its reverse (303111323032), we get a palindrome (2606342436062).

The spelling of 2303231113030 in words is "two trillion, three hundred three billion, two hundred thirty-one million, one hundred thirteen thousand, thirty".