1011330141212 has 6 divisors (see below), whose sum is σ = 1769827747128. Its totient is φ = 505665070604.

The previous prime is 1011330141209. The next prime is 1011330141221. The reversal of 1011330141212 is 2121410331101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126416267648 + ... + 126416267655.

It is an arithmetic number, because the mean of its divisors is an integer number (294971291188).

Almost surely, 2^{1011330141212} is an apocalyptic number.

It is an amenable number.

1011330141212 is a deficient number, since it is larger than the sum of its proper divisors (758497605916).

1011330141212 is a wasteful number, since it uses less digits than its factorization.

1011330141212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252832535307 (or 252832535305 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1011330141212 its reverse (2121410331101), we get a palindrome (3132740472313).

The spelling of 1011330141212 in words is "one trillion, eleven billion, three hundred thirty million, one hundred forty-one thousand, two hundred twelve".