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101420200001 = 891471774679
BaseRepresentation
bin101111001110100011…
…1010111000001000001
3100200210010222222101202
41132131013113001001
53130202032400001
6114331454510545
710220200322201
oct1363507270101
9320703888352
10101420200001
113a01507140a
12177a5505455
139743b11683
144ca1910401
152988c6e96b
hex179d1d7041

101420200001 has 8 divisors (see below), whose sum is σ = 102629606400. Its totient is φ = 100212346080.

The previous prime is 101420199983. The next prime is 101420200003. The reversal of 101420200001 is 100002024101.

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 101420200001 - 210 = 101420198977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101420200003) 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, 256421 + ... + 518258.

It is an arithmetic number, because the mean of its divisors is an integer number (12828700800).

Almost surely, 2101420200001 is an apocalyptic number.

It is an amenable number.

101420200001 is a deficient number, since it is larger than the sum of its proper divisors (1209406399).

101420200001 is an equidigital number, since it uses as much as digits as its factorization.

101420200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776239.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 101420200001 its reverse (100002024101), we get a palindrome (201422224102).

The spelling of 101420200001 in words is "one hundred one billion, four hundred twenty million, two hundred thousand, one".

Divisors: 1 89 1471 130919 774679 68946431 1139552809 101420200001