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10220401201 = 59582129759
BaseRepresentation
bin10011000010010111…
…01111001000110001
3222101021111011201211
421201023233020301
5131412410314301
64410054400121
7511161656023
oct114113571061
928337434654
1010220401201
11437517176a
121b92960041
13c6b56869a
146cd536013
153ec3e7051
hex2612ef231

10220401201 has 8 divisors (see below), whose sum is σ = 10395763200. Its totient is φ = 10045110480.

The previous prime is 10220401199. The next prime is 10220401237. The reversal of 10220401201 is 10210402201.

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 10220401201 - 21 = 10220401199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10220441201) 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, 328560 + ... + 358318.

It is an arithmetic number, because the mean of its divisors is an integer number (1299470400).

Almost surely, 210220401201 is an apocalyptic number.

It is an amenable number.

10220401201 is a deficient number, since it is larger than the sum of its proper divisors (175361999).

10220401201 is an equidigital number, since it uses as much as digits as its factorization.

10220401201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35639.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10220401201 its reverse (10210402201), we get a palindrome (20430803402).

The spelling of 10220401201 in words is "ten billion, two hundred twenty million, four hundred one thousand, two hundred one".

Divisors: 1 59 5821 29759 343439 1755781 173227139 10220401201