1012213211032 has 48 divisors (see below), whose sum is σ = 2014237805400. Its totient is φ = 476790572160.

The previous prime is 1012213211027. The next prime is 1012213211039. The reversal of 1012213211032 is 2301123122101.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012213211039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462069 + ... + 1495972.

Almost surely, 2^{1012213211032} is an apocalyptic number.

It is an amenable number.

1012213211032 is a deficient number, since it is larger than the sum of its proper divisors (1002024594368).

1012213211032 is a wasteful number, since it uses less digits than its factorization.

1012213211032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958264 (or 1958241 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1012213211032 its reverse (2301123122101), we get a palindrome (3313336333133).

The spelling of 1012213211032 in words is "one trillion, twelve billion, two hundred thirteen million, two hundred eleven thousand, thirty-two".