23311141242130 has 40 divisors (see below), whose sum is σ = 48950483979852. Its totient is φ = 7992391274784.

The previous prime is 23311141242071. The next prime is 23311141242133. The reversal of 23311141242130 is 3124214111332.

It can be written as a sum of positive squares in 2 ways, for example, as 23308821182241 + 2320059889 = 4827921^2 + 48167^2 .

It is not an unprimeable number, because it can be changed into a prime (23311141242133) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 485422497 + ... + 485470516.

Almost surely, 2^{23311141242130} is an apocalyptic number.

23311141242130 is an abundant number, since it is smaller than the sum of its proper divisors (25639342737722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23311141242130 is an frugal number, since it uses more digits than its factorization.

23311141242130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970893048 (or 970893027 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 23311141242130 its reverse (3124214111332), we get a palindrome (26435355353462).

The spelling of 23311141242130 in words is "twenty-three trillion, three hundred eleven billion, one hundred forty-one million, two hundred forty-two thousand, one hundred thirty".