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10201202213222 = 29752583516563
BaseRepresentation
bin1001010001110010011100…
…0010001100000101100110
31100010020002022200200211102
42110130213002030011212
52314114030231310342
633410211222440102
72102004205055156
oct224344702140546
940106068620742
1010201202213222
11328333a782869
121189089b93032
1358cc7a565367
14273a52b58766
1512a553bdd832
hex9472708c166

10201202213222 has 8 divisors (see below), whose sum is σ = 15459553869816. Its totient is φ = 5048017589952.

The previous prime is 10201202213219. The next prime is 10201202213227. The reversal of 10201202213222 is 22231220210201.

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

It is a junction number, because it is equal to n+sod(n) for n = 10201202213194 and 10201202213203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201202213227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26291758088 + ... + 26291758475.

It is an arithmetic number, because the mean of its divisors is an integer number (1932444233727).

Almost surely, 210201202213222 is an apocalyptic number.

10201202213222 is a deficient number, since it is larger than the sum of its proper divisors (5258351656594).

10201202213222 is an equidigital number, since it uses as much as digits as its factorization.

10201202213222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52583516662.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10201202213222 its reverse (22231220210201), we get a palindrome (32432422423423).

The spelling of 10201202213222 in words is "ten trillion, two hundred one billion, two hundred two million, two hundred thirteen thousand, two hundred twenty-two".

Divisors: 1 2 97 194 52583516563 105167033126 5100601106611 10201202213222