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122330013001 = 719788709219
BaseRepresentation
bin111000111101101101…
…1111101110101001001
3102200202101111112110021
41301323123331311021
54001012440404001
6132110404420441
711560310645140
oct1617333756511
9380671445407
10122330013001
11479751153a9
121b8600a7721
13b6c6b3a3a1
145cc6988757
1532ae804ba1
hex1c7b6fdd49

122330013001 has 8 divisors (see below), whose sum is σ = 140515404480. Its totient is φ = 104322040368.

The previous prime is 122330012971. The next prime is 122330013007. The reversal of 122330013001 is 100310033221.

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

It is not a de Polignac number, because 122330013001 - 25 = 122330012969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122330013007) 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, 44353231 + ... + 44355988.

It is an arithmetic number, because the mean of its divisors is an integer number (17564425560).

Almost surely, 2122330013001 is an apocalyptic number.

It is an amenable number.

122330013001 is a deficient number, since it is larger than the sum of its proper divisors (18185391479).

122330013001 is an equidigital number, since it uses as much as digits as its factorization.

122330013001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88709423.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 122330013001 its reverse (100310033221), we get a palindrome (222640046222).

The spelling of 122330013001 in words is "one hundred twenty-two billion, three hundred thirty million, thirteen thousand, one".

Divisors: 1 7 197 1379 88709219 620964533 17475716143 122330013001