1121012010332 has 6 divisors (see below), whose sum is σ = 1961771018088. Its totient is φ = 560506005164.

The previous prime is 1121012010323. The next prime is 1121012010389. The reversal of 1121012010332 is 2330102101211.

It is a self number, because there is not a number n which added to its sum of digits gives 1121012010332.

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, 140126501288 + ... + 140126501295.

It is an arithmetic number, because the mean of its divisors is an integer number (326961836348).

Almost surely, 2^{1121012010332} is an apocalyptic number.

It is an amenable number.

1121012010332 is a deficient number, since it is larger than the sum of its proper divisors (840759007756).

1121012010332 is a wasteful number, since it uses less digits than its factorization.

1121012010332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280253002587 (or 280253002585 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1121012010332 its reverse (2330102101211), we get a palindrome (3451114111543).

The spelling of 1121012010332 in words is "one trillion, one hundred twenty-one billion, twelve million, ten thousand, three hundred thirty-two".