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202211002020201 = 3149922144959127
BaseRepresentation
bin101101111110100011101010…
…111100011111000101101001
3222111222011221102000010110120
4231332203222330133011221
5203001011113004121301
61554022241340033453
760410156064355326
oct5576435274370551
9874864842003416
10202211002020201
1159481228012a09
121a819a1b532889
1388aa5532c6435
1437d10c982db4d
151859e8b32de36
hexb7e8eaf1f169

202211002020201 has 8 divisors (see below), whose sum is σ = 269614855193664. Its totient is φ = 134807241763440.

The previous prime is 202211002020197. The next prime is 202211002020263. The reversal of 202211002020201 is 102020200112202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 202211002020201 - 22 = 202211002020197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202211002020101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17981901 + ... + 26977226.

It is an arithmetic number, because the mean of its divisors is an integer number (33701856899208).

Almost surely, 2202211002020201 is an apocalyptic number.

It is an amenable number.

202211002020201 is a deficient number, since it is larger than the sum of its proper divisors (67403853173463).

202211002020201 is a wasteful number, since it uses less digits than its factorization.

202211002020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46458351.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202211002020201 its reverse (102020200112202), we get a palindrome (304231202132403).

The spelling of 202211002020201 in words is "two hundred two trillion, two hundred eleven billion, two million, twenty thousand, two hundred one".

Divisors: 1 3 1499221 4497663 44959127 134877381 67403667340067 202211002020201