1121001332302 has 24 divisors (see below), whose sum is σ = 1731496225536. Its totient is φ = 544255585536.

The previous prime is 1121001332291. The next prime is 1121001332383. The reversal of 1121001332302 is 2032331001211.

It is a self number, because there is not a number n which added to its sum of digits gives 1121001332302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 483598 + ... + 1573489.

It is an arithmetic number, because the mean of its divisors is an integer number (72145676064).

Almost surely, 2^{1121001332302} is an apocalyptic number.

1121001332302 is a deficient number, since it is larger than the sum of its proper divisors (610494893234).

1121001332302 is an equidigital number, since it uses as much as digits as its factorization.

1121001332302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057292 (or 2057239 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1121001332302 its reverse (2032331001211), we get a palindrome (3153332333513).

The spelling of 1121001332302 in words is "one trillion, one hundred twenty-one billion, one million, three hundred thirty-two thousand, three hundred two".