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10120422304013 = 77092039174351
BaseRepresentation
bin1001001101000101100000…
…1011010010100100001101
31022211111120122001010112012
42103101120023102210031
52311303111102212023
633305131404551005
72063114333134610
oct223213013224415
938744518033465
1010120422304013
11325205760841a
1211754a4b52465
13585475993208
1426db8c5a4177
151283c7015978
hex934582d290d

10120422304013 has 8 divisors (see below), whose sum is σ = 11582510319360. Its totient is φ = 8662412638800.

The previous prime is 10120422304007. The next prime is 10120422304051. The reversal of 10120422304013 is 31040322402101.

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 10120422304013 - 212 = 10120422299917 is a prime.

It is a super-2 number, since 2×101204223040132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10120422304013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120422334013) 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, 1019582213 + ... + 1019592138.

It is an arithmetic number, because the mean of its divisors is an integer number (1447813789920).

Almost surely, 210120422304013 is an apocalyptic number.

It is an amenable number.

10120422304013 is a deficient number, since it is larger than the sum of its proper divisors (1462088015347).

10120422304013 is an equidigital number, since it uses as much as digits as its factorization.

10120422304013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039175067.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10120422304013 its reverse (31040322402101), we get a palindrome (41160744706114).

The spelling of 10120422304013 in words is "ten trillion, one hundred twenty billion, four hundred twenty-two million, three hundred four thousand, thirteen".

Divisors: 1 7 709 4963 2039174351 14274220457 1445774614859 10120422304013