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12202300201 = 713302344357
BaseRepresentation
bin10110101110101000…
…00101001100101001
31011111101210002001111
423113110011030221
5144442242101301
65334453350321
7611245561150
oct132724051451
934441702044
1012202300201
1151a1975823
1224466383a1
1311c6045aa0
1483a83c597
154b63d1551
hex2d7505329

12202300201 has 16 divisors (see below), whose sum is σ = 15023522304. Its totient is φ = 9651155904.

The previous prime is 12202300199. The next prime is 12202300211. The reversal of 12202300201 is 10200320221.

It is not a de Polignac number, because 12202300201 - 21 = 12202300199 is a prime.

It is a super-2 number, since 2×122023002012 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (12202300211) 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, 252915 + ... + 297271.

It is an arithmetic number, because the mean of its divisors is an integer number (938970144).

Almost surely, 212202300201 is an apocalyptic number.

It is an amenable number.

12202300201 is a deficient number, since it is larger than the sum of its proper divisors (2821222103).

12202300201 is a wasteful number, since it uses less digits than its factorization.

12202300201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47400.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12202300201 its reverse (10200320221), we get a palindrome (22402620422).

The spelling of 12202300201 in words is "twelve billion, two hundred two million, three hundred thousand, two hundred one".

Divisors: 1 7 13 91 3023 21161 39299 44357 275093 310499 576641 4036487 134091211 938638477 1743185743 12202300201