211020132302 has 32 divisors (see below), whose sum is σ = 373471279104. Its totient is φ = 87507410400.

The previous prime is 211020132263. The next prime is 211020132373. The reversal of 211020132302 is 203231020112.

It is a congruent number.

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, 3412277 + ... + 3473567.

It is an arithmetic number, because the mean of its divisors is an integer number (11670977472).

Almost surely, 2^211020132302 is an apocalyptic number.

211020132302 is a deficient number, since it is larger than the sum of its proper divisors (162451146802).

211020132302 is a wasteful number, since it uses less digits than its factorization.

211020132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69264.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 211020132302 its reverse (203231020112), we get a palindrome (414251152414).

The spelling of 211020132302 in words is "two hundred eleven billion, twenty million, one hundred thirty-two thousand, three hundred two".