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50106550106001 = 371360976516941
BaseRepresentation
bin10110110010010010101110…
…00111101011011110010001
320120102010202121222110122010
423121021113013223132101
523031421203311343001
6254322344211533133
713361036010400434
oct1331112707533621
9216363677873563
1050106550106001
1114a69083294834
125752b9a2ba1a9
1321c6048277c8c
14c5325455381b
155bd5bde468d6
hex2d92571eb791

50106550106001 has 16 divisors (see below), whose sum is σ = 67751588827008. Its totient is φ = 32932965273600.

The previous prime is 50106550105981. The next prime is 50106550106027. The reversal of 50106550106001 is 10060105560105.

It is not a de Polignac number, because 50106550106001 - 29 = 50106550105489 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50106550106001.

It is not an unprimeable number, because it can be changed into a prime (50106550101001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4430191 + ... + 10947131.

It is an arithmetic number, because the mean of its divisors is an integer number (4234474301688).

Almost surely, 250106550106001 is an apocalyptic number.

It is an amenable number.

50106550106001 is a deficient number, since it is larger than the sum of its proper divisors (17645038721007).

50106550106001 is a wasteful number, since it uses less digits than its factorization.

50106550106001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6553112.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 50106550106001 its reverse (10060105560105), we get a palindrome (60166655666106).

The spelling of 50106550106001 in words is "fifty trillion, one hundred six billion, five hundred fifty million, one hundred six thousand, one".

Divisors: 1 3 71 213 36097 108291 2562887 6516941 7688661 19550823 462702811 1388108433 235242019277 705726057831 16702183368667 50106550106001