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12230012201001 = 37582381533381
BaseRepresentation
bin1011000111111000010110…
…0010000110100000101001
31121022011210120121120021220
42301332011202012200221
53100334031110413001
642002220125452253
72401406050322550
oct261760542064051
947264716546256
1012230012201001
1139957a0062901
121456312411089
136a939278647a
14303d159a2d97
151631e60cdc36
hexb1f85886829

12230012201001 has 8 divisors (see below), whose sum is σ = 18636209068224. Its totient is φ = 6988578400560.

The previous prime is 12230012200969. The next prime is 12230012201047. The reversal of 12230012201001 is 10010221003221.

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

It is not a de Polignac number, because 12230012201001 - 25 = 12230012200969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12230012201101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291190766670 + ... + 291190766711.

It is an arithmetic number, because the mean of its divisors is an integer number (2329526133528).

Almost surely, 212230012201001 is an apocalyptic number.

It is an amenable number.

12230012201001 is a deficient number, since it is larger than the sum of its proper divisors (6406196867223).

12230012201001 is an equidigital number, since it uses as much as digits as its factorization.

12230012201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582381533391.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12230012201001 its reverse (10010221003221), we get a palindrome (22240233204222).

The spelling of 12230012201001 in words is "twelve trillion, two hundred thirty billion, twelve million, two hundred one thousand, one".

Divisors: 1 3 7 21 582381533381 1747144600143 4076670733667 12230012201001