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2201001301010 = 251032136894467
BaseRepresentation
bin100000000001110101111…
…001101001010000010010
321210102011120020220020002
4200001311321221100102
5242030122313113020
64403043120250002
7315005602242011
oct40016571512022
97712146226202
102201001301010
11779491944286
122b669aa70902
1312c727157945
147875993aa78
153c3be2dd975
hex20075e69412

2201001301010 has 16 divisors (see below), whose sum is σ = 4000266444096. Its totient is φ = 871852942128.

The previous prime is 2201001301007. The next prime is 2201001301021. The reversal of 2201001301010 is 101031001022.

It is a junction number, because it is equal to n+sod(n) for n = 2201001300982 and 2201001301000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068446204 + ... + 1068448263.

It is an arithmetic number, because the mean of its divisors is an integer number (250016652756).

Almost surely, 22201001301010 is an apocalyptic number.

2201001301010 is a deficient number, since it is larger than the sum of its proper divisors (1799265143086).

2201001301010 is a wasteful number, since it uses less digits than its factorization.

2201001301010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2136894577.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 2201001301010 its reverse (101031001022), we get a palindrome (2302032302032).

The spelling of 2201001301010 in words is "two trillion, two hundred one billion, one million, three hundred one thousand, ten".

Divisors: 1 2 5 10 103 206 515 1030 2136894467 4273788934 10684472335 21368944670 220100130101 440200260202 1100500650505 2201001301010