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12202134301 = 722267109847
BaseRepresentation
bin10110101110100110…
…11100101100011101
31011111101110122111001
423113103130230131
5144442221244201
65334450030301
7611244300400
oct132723345435
934441418431
1012202134301
1151a1872115
122446578391
1311c5cb8416
1483a7d7d37
154b639c301
hex2d74dcb1d

12202134301 has 12 divisors (see below), whose sum is σ = 14200710048. Its totient is φ = 10454263512.

The previous prime is 12202134299. The next prime is 12202134323. The reversal of 12202134301 is 10343120221.

It is a happy number.

It is not a de Polignac number, because 12202134301 - 21 = 12202134299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202134101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56160 + ... + 166006.

It is an arithmetic number, because the mean of its divisors is an integer number (1183392504).

Almost surely, 212202134301 is an apocalyptic number.

It is an amenable number.

12202134301 is a deficient number, since it is larger than the sum of its proper divisors (1998575747).

12202134301 is a wasteful number, since it uses less digits than its factorization.

12202134301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112128 (or 112121 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12202134301 its reverse (10343120221), we get a palindrome (22545254522).

The spelling of 12202134301 in words is "twelve billion, two hundred two million, one hundred thirty-four thousand, three hundred one".

Divisors: 1 7 49 2267 15869 109847 111083 768929 5382503 249023149 1743162043 12202134301