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2132031133 is a prime number
BaseRepresentation
bin111111100010100…
…0011011010011101
312111120210101220001
41333011003122131
513331244444013
6551320454301
7103555652131
oct17705033235
95446711801
102132031133
119a4526601
124b601a391
1327c9244ab
141632273c1
15c7292ddd
hex7f14369d

2132031133 has 2 divisors, whose sum is σ = 2132031134. Its totient is φ = 2132031132.

The previous prime is 2132031103. The next prime is 2132031179. The reversal of 2132031133 is 3311302312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1760389849 + 371641284 = 41957^2 + 19278^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132031133 - 213 = 2132022941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2132031133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132031103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066015566 + 1066015567.

It is an arithmetic number, because the mean of its divisors is an integer number (1066015567).

Almost surely, 22132031133 is an apocalyptic number.

It is an amenable number.

2132031133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132031133 is an equidigital number, since it uses as much as digits as its factorization.

2132031133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 2132031133 is about 46173.9226512108. The cubic root of 2132031133 is about 1287.0571968703.

Adding to 2132031133 its reverse (3311302312), we get a palindrome (5443333445).

The spelling of 2132031133 in words is "two billion, one hundred thirty-two million, thirty-one thousand, one hundred thirty-three".