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2000132112031 = 4614338681371
BaseRepresentation
bin11101000110110001001…
…010011111111010011111
321002012200122102211121021
4131012301022133322133
5230232232310041111
64130503100345011
7264335065303234
oct35066112377237
97065618384537
102000132112031
11701284485589
12283780245167
131167c4a3c281
146cb4223d78b
15370648c6d71
hex1d1b129fe9f

2000132112031 has 4 divisors (see below), whose sum is σ = 2004470793864. Its totient is φ = 1995793430200.

The previous prime is 2000132111941. The next prime is 2000132112071. The reversal of 2000132112031 is 1302112310002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000132112031 - 213 = 2000132103839 is a prime.

It is a super-2 number, since 2×20001321120312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000132111996 and 2000132112014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000132112071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2169340225 + ... + 2169341146.

It is an arithmetic number, because the mean of its divisors is an integer number (501117698466).

Almost surely, 22000132112031 is an apocalyptic number.

2000132112031 is a deficient number, since it is larger than the sum of its proper divisors (4338681833).

2000132112031 is an equidigital number, since it uses as much as digits as its factorization.

2000132112031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4338681832.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2000132112031 its reverse (1302112310002), we get a palindrome (3302244422033).

The spelling of 2000132112031 in words is "two trillion, one hundred thirty-two million, one hundred twelve thousand, thirty-one".

Divisors: 1 461 4338681371 2000132112031