212101114024 has 64 divisors (see below), whose sum is σ = 408090470400. Its totient is φ = 103311500544.

The previous prime is 212101113977. The next prime is 212101114073. The reversal of 212101114024 is 420411101212.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 212101113992 and 212101114010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72710614 + ... + 72713530.

It is an arithmetic number, because the mean of its divisors is an integer number (6376413600).

Almost surely, 2^212101114024 is an apocalyptic number.

It is an amenable number.

212101114024 is a deficient number, since it is larger than the sum of its proper divisors (195989356376).

212101114024 is a wasteful number, since it uses less digits than its factorization.

212101114024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322 (or 4318 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 212101114024 its reverse (420411101212), we get a palindrome (632512215236).

The spelling of 212101114024 in words is "two hundred twelve billion, one hundred one million, one hundred fourteen thousand, twenty-four".