231101402312210 has 16 divisors (see below), whose sum is σ = 420021189446976. Its totient is φ = 91543079750448.

The previous prime is 231101402312197. The next prime is 231101402312233. The reversal of 231101402312210 is 12213204101132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112185145724 + ... + 112185147783.

It is an arithmetic number, because the mean of its divisors is an integer number (26251324340436).

Almost surely, 2^{231101402312210} is an apocalyptic number.

231101402312210 is a deficient number, since it is larger than the sum of its proper divisors (188919787134766).

231101402312210 is a wasteful number, since it uses less digits than its factorization.

231101402312210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224370293617.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 231101402312210 its reverse (12213204101132), we get a palindrome (243314606413342).

The spelling of 231101402312210 in words is "two hundred thirty-one trillion, one hundred one billion, four hundred two million, three hundred twelve thousand, two hundred ten".