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103022221201 = 1391499494441
BaseRepresentation
bin101111111110010011…
…0100101011110010001
3100211220210111002100021
41133330212211132101
53141442142034301
6115154443423441
710304662301014
oct1377446453621
9324823432307
10103022221201
113a7673a3679
1217b71b24b81
13993a9a4403
144db45ad37b
152a2e71c8a1
hex17fc9a5791

103022221201 has 8 divisors (see below), whose sum is σ = 103832820000. Its totient is φ = 102212614560.

The previous prime is 103022221199. The next prime is 103022221213. The reversal of 103022221201 is 102122220301.

It is a happy number.

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 103022221201 - 21 = 103022221199 is a prime.

It is a super-2 number, since 2×1030222212012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103022221261) 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, 38860 + ... + 455581.

It is an arithmetic number, because the mean of its divisors is an integer number (12979102500).

Almost surely, 2103022221201 is an apocalyptic number.

It is an amenable number.

103022221201 is a deficient number, since it is larger than the sum of its proper divisors (810598799).

103022221201 is a wasteful number, since it uses less digits than its factorization.

103022221201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496079.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 103022221201 its reverse (102122220301), we get a palindrome (205144441502).

The spelling of 103022221201 in words is "one hundred three billion, twenty-two million, two hundred twenty-one thousand, two hundred one".

Divisors: 1 139 1499 208361 494441 68727299 741167059 103022221201