1241311311022 has 8 divisors (see below), whose sum is σ = 1867332866616. Its totient is φ = 618867022152.

The previous prime is 1241311311011. The next prime is 1241311311041. The reversal of 1241311311022 is 2201131131421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1241311310984 and 1241311311002.

It is a congruent number.

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, 894315813 + ... + 894317200.

It is an arithmetic number, because the mean of its divisors is an integer number (233416608327).

Almost surely, 2^{1241311311022} is an apocalyptic number.

1241311311022 is a deficient number, since it is larger than the sum of its proper divisors (626021555594).

1241311311022 is a wasteful number, since it uses less digits than its factorization.

1241311311022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788633362.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 1241311311022 its reverse (2201131131421), we get a palindrome (3442442442443).

The spelling of 1241311311022 in words is "one trillion, two hundred forty-one billion, three hundred eleven million, three hundred eleven thousand, twenty-two".