211018828528148 has 12 divisors (see below), whose sum is σ = 369283368293952. Its totient is φ = 105509294729880.

The previous prime is 211018828528133. The next prime is 211018828528177. The reversal of 211018828528148 is 841825828810112.

It is a super-3 number, since 3×211018828528148³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25851068 + ... + 33019923.

It is an arithmetic number, because the mean of its divisors is an integer number (30773614024496).

Almost surely, 2^{211018828528148} is an apocalyptic number.

It is an amenable number.

211018828528148 is a deficient number, since it is larger than the sum of its proper divisors (158264539765804).

211018828528148 is a wasteful number, since it uses less digits than its factorization.

211018828528148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59767102 (or 59767100 counting only the distinct ones).

The product of its (nonzero) digits is 5242880, while the sum is 59.

The spelling of 211018828528148 in words is "two hundred eleven trillion, eighteen billion, eight hundred twenty-eight million, five hundred twenty-eight thousand, one hundred forty-eight".