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2010420310302 = 232237761437649
BaseRepresentation
bin11101010000010110011…
…000110111000100011110
321010012020122111110102200
4131100112120313010132
5230414320044412202
64135324020232330
7265151042452335
oct35202630670436
97105218443380
102010420310302
11705683943188
1228577183b6a6
13117774354861
146d43a782d1c
1537467c11e1c
hex1d41663711e

2010420310302 has 48 divisors (see below), whose sum is σ = 4359022387200. Its totient is φ = 669661572096.

The previous prime is 2010420310279. The next prime is 2010420310321. The reversal of 2010420310302 is 2030130240102.

2010420310302 is a `hidden beast` number, since 2 + 0 + 10 + 42 + 0 + 310 + 302 = 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, 262830574 + ... + 262838222.

It is an arithmetic number, because the mean of its divisors is an integer number (90812966400).

Almost surely, 22010420310302 is an apocalyptic number.

2010420310302 is an abundant number, since it is smaller than the sum of its proper divisors (2348602076898).

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

2010420310302 is a wasteful number, since it uses less digits than its factorization.

2010420310302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16177 (or 16174 counting only the distinct ones).

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

Adding to 2010420310302 its reverse (2030130240102), we get a palindrome (4040550550404).

The spelling of 2010420310302 in words is "two trillion, ten billion, four hundred twenty million, three hundred ten thousand, three hundred two".

Divisors: 1 2 3 6 9 18 2377 4754 6143 7131 7649 12286 14262 15298 18429 21393 22947 36858 42786 45894 55287 68841 110574 137682 14601911 18181673 29203822 36363346 43805733 46987807 54545019 87611466 93975614 109090038 131417199 140963421 163635057 262834398 281926842 327270114 422890263 845780526 111690017239 223380034478 335070051717 670140103434 1005210155151 2010420310302