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2010310112331 = 32317205412589
BaseRepresentation
bin11101010000001111110…
…100011111010001001011
321010011221222010211020100
4131100033310133101023
5230414103342043311
64135305042300443
7265145234004423
oct35201764372113
97104858124210
102010310112331
11705627716884
12285740957723
13117757580361
146d429c99483
153745d1e5a56
hex1d40fd1f44b

2010310112331 has 12 divisors (see below), whose sum is σ = 2997451637440. Its totient is φ = 1296974265840.

The previous prime is 2010310112303. The next prime is 2010310112351. The reversal of 2010310112331 is 1332110130102.

2010310112331 is a `hidden beast` number, since 2 + 0 + 10 + 310 + 1 + 12 + 331 = 666.

It is not a de Polignac number, because 2010310112331 - 213 = 2010310104139 is a prime.

It is a super-2 number, since 2×20103101123312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010310112351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3602706016 + ... + 3602706573.

Almost surely, 22010310112331 is an apocalyptic number.

2010310112331 is a deficient number, since it is larger than the sum of its proper divisors (987141525109).

2010310112331 is a wasteful number, since it uses less digits than its factorization.

2010310112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7205412626 (or 7205412623 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 2010310112331 its reverse (1332110130102), we get a palindrome (3342420242433).

The spelling of 2010310112331 in words is "two trillion, ten billion, three hundred ten million, one hundred twelve thousand, three hundred thirty-one".

Divisors: 1 3 9 31 93 279 7205412589 21616237767 64848713301 223367790259 670103370777 2010310112331