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442103244010301 = 1919338324786917
BaseRepresentation
bin110010010000101110010111…
…0110100000011001100111101
32010222100122202012212010012202
41210201130232310003030331
5430421404420431312201
64204135232041441245
7162056622345062546
oct14441345664031475
92128318665763182
10442103244010301
1111895aa296aa5a5
12417026a1aa0225
1315c8c206c96b23
147b25ca83d74cd
15361a1bec55c6b
hex192172ed0333d

442103244010301 has 8 divisors (see below), whose sum is σ = 444422697698304. Its totient is φ = 439783840083280.

The previous prime is 442103244010297. The next prime is 442103244010327. The reversal of 442103244010301 is 103010442301244.

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 442103244010301 - 22 = 442103244010297 is a prime.

It is a super-2 number, since 2×4421032440103012 (a number of 30 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 (442103244010381) 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, 5442695 + ... + 30229611.

It is an arithmetic number, because the mean of its divisors is an integer number (55552837212288).

Almost surely, 2442103244010301 is an apocalyptic number.

It is an amenable number.

442103244010301 is a deficient number, since it is larger than the sum of its proper divisors (2319453688003).

442103244010301 is a wasteful number, since it uses less digits than its factorization.

442103244010301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24880491.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 442103244010301 its reverse (103010442301244), we get a palindrome (545113686311545).

The spelling of 442103244010301 in words is "four hundred forty-two trillion, one hundred three billion, two hundred forty-four million, ten thousand, three hundred one".

Divisors: 1 191 93383 17836153 24786917 4734301147 2314676670211 442103244010301