211378735088 has 10 divisors (see below), whose sum is σ = 409546299264. Its totient is φ = 105689367536.

The previous prime is 211378735081. The next prime is 211378735109. The reversal of 211378735088 is 880537873112.

It is a super-3 number, since 3×211378735088³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211378735081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605585456 + ... + 6605585487.

Almost surely, 2^211378735088 is an apocalyptic number.

It is an amenable number.

211378735088 is a deficient number, since it is larger than the sum of its proper divisors (198167564176).

211378735088 is a wasteful number, since it uses less digits than its factorization.

211378735088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13211170951 (or 13211170945 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 53.

The spelling of 211378735088 in words is "two hundred eleven billion, three hundred seventy-eight million, seven hundred thirty-five thousand, eighty-eight".