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231130232101199 = 2664771011122147
BaseRepresentation
bin110100100011011000110011…
…011000011001100101001111
31010022100211112021102110011002
4310203120303120121211033
5220243314203404214244
62135323432433050515
766453415421244224
oct6443306330314517
91108324467373132
10231130232101199
11677108655174a2
1221b0a7070b6a3b
139bc7644984c72
144110a9765d94b
151bac3639dda4e
hexd2363361994f

231130232101199 has 8 divisors (see below), whose sum is σ = 231144053182848. Its totient is φ = 231116411459160.

The previous prime is 231130232101163. The next prime is 231130232101211. The reversal of 231130232101199 is 991101232031132.

231130232101199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 231130232101199 - 228 = 231129963665743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231130232100199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1892169044 + ... + 1892291190.

It is an arithmetic number, because the mean of its divisors is an integer number (28893006647856).

Almost surely, 2231130232101199 is an apocalyptic number.

231130232101199 is a deficient number, since it is larger than the sum of its proper divisors (13821081649).

231130232101199 is a wasteful number, since it uses less digits than its factorization.

231130232101199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219805.

The product of its (nonzero) digits is 17496, while the sum is 38.

The spelling of 231130232101199 in words is "two hundred thirty-one trillion, one hundred thirty billion, two hundred thirty-two million, one hundred one thousand, one hundred ninety-nine".

Divisors: 1 26647 71011 122147 1892230117 3254851109 8673780617 231130232101199