2120002132302 has 48 divisors (see below), whose sum is σ = 4658593811040. Its totient is φ = 696630412800.

The previous prime is 2120002132201. The next prime is 2120002132361. The reversal of 2120002132302 is 2032312000212.

2120002132302 is a `hidden beast` number, since 21 + 200 + 0 + 213 + 230 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10998774 + ... + 11189862.

It is an arithmetic number, because the mean of its divisors is an integer number (97054037730).

Almost surely, 2^{2120002132302} is an apocalyptic number.

2120002132302 is an abundant number, since it is smaller than the sum of its proper divisors (2538591678738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2120002132302 is a wasteful number, since it uses less digits than its factorization.

2120002132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199849 (or 199846 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2120002132302 its reverse (2032312000212), we get a palindrome (4152314132514).

The spelling of 2120002132302 in words is "two trillion, one hundred twenty billion, two million, one hundred thirty-two thousand, three hundred two".