212033121201030 has 128 divisors (see below), whose sum is σ = 520382274572160. Its totient is φ = 55281313382400.

The previous prime is 212033121201017. The next prime is 212033121201089. The reversal of 212033121201030 is 30102121330212.

It is a super-3 number, since 3×212033121201030³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212033121200988 and 212033121201006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 105901230 + ... + 107884830.

It is an arithmetic number, because the mean of its divisors is an integer number (4065486520095).

Almost surely, 2^{212033121201030} is an apocalyptic number.

212033121201030 is an abundant number, since it is smaller than the sum of its proper divisors (308349153371130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212033121201030 is a wasteful number, since it uses less digits than its factorization.

212033121201030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984154.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212033121201030 its reverse (30102121330212), we get a palindrome (242135242531242).

The spelling of 212033121201030 in words is "two hundred twelve trillion, thirty-three billion, one hundred twenty-one million, two hundred one thousand, thirty".