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101442425241041 = 839120908730919
BaseRepresentation
bin10111000100001011100111…
…101110001011110111010001
3111022011210122000212212112022
4113010023213232023313101
5101244013041330203131
6555430001245341225
730236654602324553
oct2704134756136721
9438153560785468
10101442425241041
112a3605444a4a45
12b46427ab67815
13447ac973b7b31
141b09ba7b394d3
15badb3c2c637b
hex5c42e7b8bdd1

101442425241041 has 4 divisors (see below), whose sum is σ = 101563333972800. Its totient is φ = 101321516509284.

The previous prime is 101442425240999. The next prime is 101442425241127. The reversal of 101442425241041 is 140142524244101.

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 101442425241041 - 246 = 31073681063377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101442425240992 and 101442425241010.

It is not an unprimeable number, because it can be changed into a prime (101442425241841) 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, 60454364621 + ... + 60454366298.

It is an arithmetic number, because the mean of its divisors is an integer number (25390833493200).

Almost surely, 2101442425241041 is an apocalyptic number.

It is an amenable number.

101442425241041 is a deficient number, since it is larger than the sum of its proper divisors (120908731759).

101442425241041 is an equidigital number, since it uses as much as digits as its factorization.

101442425241041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120908731758.

The product of its (nonzero) digits is 40960, while the sum is 35.

Adding to 101442425241041 its reverse (140142524244101), we get a palindrome (241584949485142).

The spelling of 101442425241041 in words is "one hundred one trillion, four hundred forty-two billion, four hundred twenty-five million, two hundred forty-one thousand, forty-one".

Divisors: 1 839 120908730919 101442425241041