211203022011302 has 16 divisors (see below), whose sum is σ = 327373045948032. Its totient is φ = 102085944442560.

The previous prime is 211203022011263. The next prime is 211203022011389. The reversal of 211203022011302 is 203110220302112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1817711573 + ... + 1817827760.

It is an arithmetic number, because the mean of its divisors is an integer number (20460815371752).

Almost surely, 2^{211203022011302} is an apocalyptic number.

211203022011302 is a deficient number, since it is larger than the sum of its proper divisors (116170023936730).

211203022011302 is a wasteful number, since it uses less digits than its factorization.

211203022011302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3635540303.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 211203022011302 its reverse (203110220302112), we get a palindrome (414313242313414).

The spelling of 211203022011302 in words is "two hundred eleven trillion, two hundred three billion, twenty-two million, eleven thousand, three hundred two".