231211383112132 has 96 divisors (see below), whose sum is σ = 428453379809280. Its totient is φ = 109081089586560.

The previous prime is 231211383112121. The next prime is 231211383112141.

231211383112132 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97524633 + ... + 99867295.

It is an arithmetic number, because the mean of its divisors is an integer number (4463056039680).

Almost surely, 2^{231211383112132} is an apocalyptic number.

It is an amenable number.

231211383112132 is a deficient number, since it is larger than the sum of its proper divisors (197241996697148).

231211383112132 is a wasteful number, since it uses less digits than its factorization.

231211383112132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342953 (or 2342951 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The spelling of 231211383112132 in words is "two hundred thirty-one trillion, two hundred eleven billion, three hundred eighty-three million, one hundred twelve thousand, one hundred thirty-two".