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120013233042401 = 315965616857869
BaseRepresentation
bin11011010010011011000010…
…000111111011001111100001
3120201221011010120002020110222
4123102123002013323033201
5111212244100124324101
61103125152414532425
734164445536165536
oct3322330207731741
9521834116066428
10120013233042401
113527036534a896
1211563450b07115
1351c7278b8468a
14218c95873cd8d
15dd1c4628c01b
hex6d26c21fb3e1

120013233042401 has 8 divisors (see below), whose sum is σ = 125984367110400. Its totient is φ = 114173332690320.

The previous prime is 120013233042377. The next prime is 120013233042427. The reversal of 120013233042401 is 104240332310021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120013233042401 is a prime.

It is a super-2 number, since 2×1200132330424012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120013233012401) 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, 32808427106 + ... + 32808430763.

It is an arithmetic number, because the mean of its divisors is an integer number (15748045888800).

Almost surely, 2120013233042401 is an apocalyptic number.

It is an amenable number.

120013233042401 is a deficient number, since it is larger than the sum of its proper divisors (5971134067999).

120013233042401 is an equidigital number, since it uses as much as digits as its factorization.

120013233042401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65616857959.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 120013233042401 its reverse (104240332310021), we get a palindrome (224253565352422).

The spelling of 120013233042401 in words is "one hundred twenty trillion, thirteen billion, two hundred thirty-three million, forty-two thousand, four hundred one".

Divisors: 1 31 59 1829 65616857869 2034122593939 3871394614271 120013233042401