1101283063372 has 12 divisors (see below), whose sum is σ = 1963608481296. Its totient is φ = 540252068720.

The previous prime is 1101283063273. The next prime is 1101283063381. The reversal of 1101283063372 is 2733603821011.

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, 2597365504 + ... + 2597365927.

It is an arithmetic number, because the mean of its divisors is an integer number (163634040108).

Almost surely, 2^{1101283063372} is an apocalyptic number.

It is an amenable number.

1101283063372 is a deficient number, since it is larger than the sum of its proper divisors (862325417924).

1101283063372 is a wasteful number, since it uses less digits than its factorization.

1101283063372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5194731488 (or 5194731486 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

Adding to 1101283063372 its reverse (2733603821011), we get a palindrome (3834886884383).

The spelling of 1101283063372 in words is "one trillion, one hundred one billion, two hundred eighty-three million, sixty-three thousand, three hundred seventy-two".