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121030002332023 = 835059288237359
BaseRepresentation
bin11011100001001101111110…
…010010111101000101110111
3120212112100120221212211201211
4123201031332102331011313
5111330423421044111043
61105224225425302251
734331062166434021
oct3341157622750567
9525470527784654
10121030002332023
1135622599086224
12116a8512a94987
13526c1073c5ba5
1421c5c51d6b011
15ded404d06a9d
hex6e137e4bd177

121030002332023 has 8 divisors (see below), whose sum is σ = 122512407494400. Its totient is φ = 119548173654648.

The previous prime is 121030002332021. The next prime is 121030002332039. The reversal of 121030002332023 is 320233200030121.

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 121030002332023 - 21 = 121030002332021 is a prime.

It is a super-2 number, since 2×1210300023320232 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 121030002331985 and 121030002332003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121030002332021) 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, 143698783 + ... + 144538576.

It is an arithmetic number, because the mean of its divisors is an integer number (15314050936800).

Almost surely, 2121030002332023 is an apocalyptic number.

121030002332023 is a deficient number, since it is larger than the sum of its proper divisors (1482405162377).

121030002332023 is an equidigital number, since it uses as much as digits as its factorization.

121030002332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288242501.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 121030002332023 its reverse (320233200030121), we get a palindrome (441263202362144).

The spelling of 121030002332023 in words is "one hundred twenty-one trillion, thirty billion, two million, three hundred thirty-two thousand, twenty-three".

Divisors: 1 83 5059 419897 288237359 23923700797 1458192799181 121030002332023