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120131003203001 = 718701917682043
BaseRepresentation
bin11011010100001000101101…
…110001011011110110111001
3120202100102010011102021100222
4123110020231301123312321
5111221211243304444001
61103255230534105425
734206115151062460
oct3324105561336671
9522312104367328
10120131003203001
11353062aa55462a
1211582239aab275
1352053c70c053b
14219452b87b9d7
15dd4d3a5ce61b
hex6d422dc5bdb9

120131003203001 has 8 divisors (see below), whose sum is σ = 137299916695104. Its totient is φ = 102963925112400.

The previous prime is 120131003202989. The next prime is 120131003203007. The reversal of 120131003203001 is 100302300131021.

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 120131003203001 - 218 = 120131002940857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120131003203007) 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, 458710115 + ... + 458971928.

It is an arithmetic number, because the mean of its divisors is an integer number (17162489586888).

Almost surely, 2120131003203001 is an apocalyptic number.

It is an amenable number.

120131003203001 is a deficient number, since it is larger than the sum of its proper divisors (17168913492103).

120131003203001 is an equidigital number, since it uses as much as digits as its factorization.

120131003203001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917700751.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 120131003203001 its reverse (100302300131021), we get a palindrome (220433303334022).

The spelling of 120131003203001 in words is "one hundred twenty trillion, one hundred thirty-one billion, three million, two hundred three thousand, one".

Divisors: 1 7 18701 130907 917682043 6423774301 17161571886143 120131003203001