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104210202012401 = 167624013185703
BaseRepresentation
bin10111101100011101010100…
…000100101010101011110001
3111122222101202011011211202102
4113230131110010222223301
5102124334443203344101
61005345301135230145
730643636644602642
oct2754352404525361
9448871664154672
10104210202012401
1130228331310951
12b830775978355
13461bc97a5b274
141ba3b2d13d6c9
15c0ab2e6b286b
hex5ec75412aaf1

104210202012401 has 4 divisors (see below), whose sum is σ = 104834215198272. Its totient is φ = 103586188826532.

The previous prime is 104210202012391. The next prime is 104210202012421.

104210202012401 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104210202012401 - 26 = 104210202012337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104210202012421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312006592685 + ... + 312006593018.

It is an arithmetic number, because the mean of its divisors is an integer number (26208553799568).

Almost surely, 2104210202012401 is an apocalyptic number.

It is an amenable number.

104210202012401 is a deficient number, since it is larger than the sum of its proper divisors (624013185871).

104210202012401 is an equidigital number, since it uses as much as digits as its factorization.

104210202012401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624013185870.

The product of its (nonzero) digits is 256, while the sum is 20.

It can be divided in two parts, 10421020 and 2012401, that added together give a palindrome (12433421).

The spelling of 104210202012401 in words is "one hundred four trillion, two hundred ten billion, two hundred two million, twelve thousand, four hundred one".

Divisors: 1 167 624013185703 104210202012401