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10211202114401 = 161321019301183
BaseRepresentation
bin1001010010010111101100…
…0100110010001101100001
31100011011220020021022101202
42110211323010302031201
52314300020220130101
633414543403210545
72102510051606051
oct224457304621541
940134806238352
1010211202114401
11328760142a602
12118abbab16a55
13590bb2219852
14274320c93561
1512a93ba7c36b
hex9497b132361

10211202114401 has 8 divisors (see below), whose sum is σ = 10218052715520. Its totient is φ = 10204352160912.

The previous prime is 10211202114367. The next prime is 10211202114527. The reversal of 10211202114401 is 10441120211201.

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 10211202114401 - 222 = 10211197920097 is a prime.

It is a super-2 number, since 2×102112021144012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211202114601) 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, 33753056 + ... + 34054238.

It is an arithmetic number, because the mean of its divisors is an integer number (1277256589440).

Almost surely, 210211202114401 is an apocalyptic number.

It is an amenable number.

10211202114401 is a deficient number, since it is larger than the sum of its proper divisors (6850601119).

10211202114401 is a wasteful number, since it uses less digits than its factorization.

10211202114401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323815.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 10211202114401 its reverse (10441120211201), we get a palindrome (20652322325602).

The spelling of 10211202114401 in words is "ten trillion, two hundred eleven billion, two hundred two million, one hundred fourteen thousand, four hundred one".

Divisors: 1 1613 21019 301183 33903647 485808179 6330565477 10211202114401