211332101130332 has 48 divisors (see below), whose sum is σ = 464466156369600. Its totient is φ = 83603908132416.

The previous prime is 211332101130257. The next prime is 211332101130379. The reversal of 211332101130332 is 233031101233112.

It is a super-2 number, since 2×211332101130332² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 15 ways as a sum of consecutive naturals, for example, 5924295383 + ... + 5924331054.

It is an arithmetic number, because the mean of its divisors is an integer number (9676378257700).

Almost surely, 2^{211332101130332} is an apocalyptic number.

It is an amenable number.

211332101130332 is an abundant number, since it is smaller than the sum of its proper divisors (253134055239268).

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

211332101130332 is a wasteful number, since it uses less digits than its factorization.

211332101130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11848626475 (or 11848626459 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 211332101130332 its reverse (233031101233112), we get a palindrome (444363202363444).

The spelling of 211332101130332 in words is "two hundred eleven trillion, three hundred thirty-two billion, one hundred one million, one hundred thirty thousand, three hundred thirty-two".