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420010033201 = 11181389542299
BaseRepresentation
bin1100001110010101000…
…11001000000000110001
31111011010012222101012121
412013022203020000301
523340140032030301
6520541104354241
742226145243143
oct6071243100061
91434105871177
10420010033201
11152141794520
1269498615981
13307b7119985
141648593ac93
15add34973a1
hex61ca8c8031

420010033201 has 16 divisors (see below), whose sum is σ = 461909448000. Its totient is φ = 378740923200.

The previous prime is 420010033189. The next prime is 420010033217. The reversal of 420010033201 is 102330010024.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 420010033201 - 25 = 420010033169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (420010033291) 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, 503350 + ... + 1045648.

It is an arithmetic number, because the mean of its divisors is an integer number (28869340500).

Almost surely, 2420010033201 is an apocalyptic number.

It is an amenable number.

420010033201 is a deficient number, since it is larger than the sum of its proper divisors (41899414799).

420010033201 is a wasteful number, since it uses less digits than its factorization.

420010033201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542880.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 420010033201 its reverse (102330010024), we get a palindrome (522340043225).

The spelling of 420010033201 in words is "four hundred twenty billion, ten million, thirty-three thousand, two hundred one".

Divisors: 1 11 181 389 1991 4279 70409 542299 774499 5965289 98156119 210954311 1079717309 2320497421 38182730291 420010033201