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2020202102302 = 21607628563193
BaseRepresentation
bin11101011001011101011…
…011011011111000011110
321011010111100122222110021
4131121131123123320132
5231044333214233202
64144022410102354
7265645330353346
oct35313533337036
97133440588407
102020202102302
117098434692aa
1228764171a9ba
13118672a81167
146dac7943d26
153783b86aa37
hex1d65d6dbe1e

2020202102302 has 8 divisors (see below), whose sum is σ = 3032188847856. Its totient is φ = 1009472486352.

The previous prime is 2020202102263. The next prime is 2020202102333. The reversal of 2020202102302 is 2032012020202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314278383 + ... + 314284810.

It is an arithmetic number, because the mean of its divisors is an integer number (379023605982).

Almost surely, 22020202102302 is an apocalyptic number.

2020202102302 is a deficient number, since it is larger than the sum of its proper divisors (1011986745554).

2020202102302 is a wasteful number, since it uses less digits than its factorization.

2020202102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628564802.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2020202102302 its reverse (2032012020202), we get a palindrome (4052214122504).

The spelling of 2020202102302 in words is "two trillion, twenty billion, two hundred two million, one hundred two thousand, three hundred two".

Divisors: 1 2 1607 3214 628563193 1257126386 1010101051151 2020202102302