212333100120302 has 64 divisors (see below), whose sum is σ = 381907649378304. Its totient is φ = 86566531645440.

The previous prime is 212333100120277. The next prime is 212333100120367. The reversal of 212333100120302 is 203021001333212.

It is a super-3 number, since 3×212333100120302³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208364423 + ... + 209380989.

It is an arithmetic number, because the mean of its divisors is an integer number (5967307021536).

Almost surely, 2^{212333100120302} is an apocalyptic number.

212333100120302 is a deficient number, since it is larger than the sum of its proper divisors (169574549258002).

212333100120302 is a wasteful number, since it uses less digits than its factorization.

212333100120302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020153.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 212333100120302 its reverse (203021001333212), we get a palindrome (415354101453514).

The spelling of 212333100120302 in words is "two hundred twelve trillion, three hundred thirty-three billion, one hundred million, one hundred twenty thousand, three hundred two".