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202400211041 = 7433667310007
BaseRepresentation
bin1011110001111111111…
…1100010000001100001
3201100102121201001001122
42330133333202001201
511304003423223131
6232551550542025
720423444256560
oct2743777420141
9640377631048
10202400211041
1178923708296
1233287507915
131611767cbb2
149b20b97bd7
1553e903cd7b
hex2f1ffe2061

202400211041 has 16 divisors (see below), whose sum is σ = 231906657024. Its totient is φ = 173042002944.

The previous prime is 202400211031. The next prime is 202400211061. The reversal of 202400211041 is 140112004202.

It is a cyclic number.

It is not a de Polignac number, because 202400211041 - 222 = 202396016737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202400211031) 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, 20220860 + ... + 20230866.

It is an arithmetic number, because the mean of its divisors is an integer number (14494166064).

Almost surely, 2202400211041 is an apocalyptic number.

It is an amenable number.

202400211041 is a deficient number, since it is larger than the sum of its proper divisors (29506445983).

202400211041 is a wasteful number, since it uses less digits than its factorization.

202400211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17120.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202400211041 its reverse (140112004202), we get a palindrome (342512215243).

The spelling of 202400211041 in words is "two hundred two billion, four hundred million, two hundred eleven thousand, forty-one".

Divisors: 1 7 433 3031 6673 10007 46711 70049 2889409 4333031 20225863 30331217 66776711 467436977 28914315863 202400211041