1011210101332 has 12 divisors (see below), whose sum is σ = 1771023260160. Its totient is φ = 505203455576.

The previous prime is 1011210101311. The next prime is 1011210101381. The reversal of 1011210101332 is 2331010121101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100393108 + ... + 100403179.

It is an arithmetic number, because the mean of its divisors is an integer number (147585271680).

Almost surely, 2^{1011210101332} is an apocalyptic number.

It is an amenable number.

1011210101332 is a deficient number, since it is larger than the sum of its proper divisors (759813158828).

1011210101332 is a wasteful number, since it uses less digits than its factorization.

1011210101332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200797550 (or 200797548 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1011210101332 its reverse (2331010121101), we get a palindrome (3342220222433).

The spelling of 1011210101332 in words is "one trillion, eleven billion, two hundred ten million, one hundred one thousand, three hundred thirty-two".