211234013302 has 32 divisors (see below), whose sum is σ = 349239024288. Its totient is φ = 95203696896.

The previous prime is 211234013189. The next prime is 211234013317. The reversal of 211234013302 is 203310432112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5540818 + ... + 5578810.

It is an arithmetic number, because the mean of its divisors is an integer number (10913719509).

Almost surely, 2^211234013302 is an apocalyptic number.

211234013302 is a deficient number, since it is larger than the sum of its proper divisors (138005010986).

211234013302 is a wasteful number, since it uses less digits than its factorization.

211234013302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43024.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 211234013302 its reverse (203310432112), we get a palindrome (414544445414).

The spelling of 211234013302 in words is "two hundred eleven billion, two hundred thirty-four million, thirteen thousand, three hundred two".