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4102203004231 = 13955921527749
BaseRepresentation
bin111011101100011110010…
…110100101010101000111
3112112011111120200020212011
4323230132112211111013
51014202302432113411
612420305343035051
7602242262132353
oct73543626452507
915464446606764
104102203004231
111341809719422
1256304b59ba87
13239ab3b4c077
14102794bc0463
1571a93806c21
hex3bb1e5a5547

4102203004231 has 8 divisors (see below), whose sum is σ = 4131796970000. Its totient is φ = 4072610206080.

The previous prime is 4102203004153. The next prime is 4102203004247. The reversal of 4102203004231 is 1324003022014.

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 4102203004231 - 213 = 4102202996039 is a prime.

It is a super-2 number, since 2×41022030042312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102203004531) 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, 7509145 + ... + 8036893.

It is an arithmetic number, because the mean of its divisors is an integer number (516474621250).

Almost surely, 24102203004231 is an apocalyptic number.

4102203004231 is a deficient number, since it is larger than the sum of its proper divisors (29593965769).

4102203004231 is a wasteful number, since it uses less digits than its factorization.

4102203004231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583809.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4102203004231 its reverse (1324003022014), we get a palindrome (5426206026245).

The spelling of 4102203004231 in words is "four trillion, one hundred two billion, two hundred three million, four thousand, two hundred thirty-one".

Divisors: 1 139 55921 527749 7773019 73357111 29512251829 4102203004231