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3445104253303 = 101931660320357
BaseRepresentation
bin110010001000100000001…
…101110001100101110111
3110012100102020110010011001
4302020200031301211313
5422421033142101203
611154354204224131
7503620615661626
oct62104015614567
913170366403131
103445104253303
1111090735a0179
1247782653b047
131bcb44851b0b
14bca5b5056bd
155e935cc091d
hex32220371977

3445104253303 has 8 divisors (see below), whose sum is σ = 3445819021008. Its totient is φ = 3444389579904.

The previous prime is 3445104253259. The next prime is 3445104253319. The reversal of 3445104253303 is 3033524015443.

It is a happy number.

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 3445104253303 - 29 = 3445104252791 is a prime.

It is a super-2 number, since 2×34451042533032 (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 (3445104223303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169224201 + ... + 169244557.

It is an arithmetic number, because the mean of its divisors is an integer number (430727377626).

Almost surely, 23445104253303 is an apocalyptic number.

3445104253303 is a deficient number, since it is larger than the sum of its proper divisors (714767705).

3445104253303 is a wasteful number, since it uses less digits than its factorization.

3445104253303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47153.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 3445104253303 its reverse (3033524015443), we get a palindrome (6478628268746).

The spelling of 3445104253303 in words is "three trillion, four hundred forty-five billion, one hundred four million, two hundred fifty-three thousand, three hundred three".

Divisors: 1 10193 16603 20357 169234379 207498901 337987271 3445104253303