1241121231332 has 12 divisors (see below), whose sum is σ = 2173416928956. Its totient is φ = 620144965920.

The previous prime is 1241121231289. The next prime is 1241121231347. The reversal of 1241121231332 is 2331321211421.

It can be written as a sum of positive squares in 2 ways, for example, as 1170325857856 + 70795373476 = 1081816^2 + 266074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103905719 + ... + 103917662.

It is an arithmetic number, because the mean of its divisors is an integer number (181118077413).

Almost surely, 2^{1241121231332} is an apocalyptic number.

It is an amenable number.

1241121231332 is a deficient number, since it is larger than the sum of its proper divisors (932295697624).

1241121231332 is a wasteful number, since it uses less digits than its factorization.

1241121231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207824878 (or 207824876 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

Adding to 1241121231332 its reverse (2331321211421), we get a palindrome (3572442442753).

The spelling of 1241121231332 in words is "one trillion, two hundred forty-one billion, one hundred twenty-one million, two hundred thirty-one thousand, three hundred thirty-two".