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101223041204401 = 4759185391147301
BaseRepresentation
bin10111000000111111010011…
…011010100000000010110001
3111021101211100210010002122221
4113000333103122200002301
5101231414242022020101
6555141120112201041
730215060215640314
oct2700772332400261
9437354323102587
10101223041204401
112a2864a5976156
12b429853839181
1344633a41b88bc
141add3154b297b
15ba809c208aa1
hex5c0fd36a00b1

101223041204401 has 8 divisors (see below), whose sum is σ = 101249860420800. Its totient is φ = 101196224329200.

The previous prime is 101223041204377. The next prime is 101223041204413. The reversal of 101223041204401 is 104402140322101.

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 101223041204401 - 233 = 101214451269809 is a prime.

It is a super-2 number, since 2×1012230412044012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101223041204471) 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, 87653451 + ... + 88800751.

It is an arithmetic number, because the mean of its divisors is an integer number (12656232552600).

Almost surely, 2101223041204401 is an apocalyptic number.

It is an amenable number.

101223041204401 is a deficient number, since it is larger than the sum of its proper divisors (26819216399).

101223041204401 is a wasteful number, since it uses less digits than its factorization.

101223041204401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170599.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 101223041204401 its reverse (104402140322101), we get a palindrome (205625181526502).

The spelling of 101223041204401 in words is "one hundred one trillion, two hundred twenty-three billion, forty-one million, two hundred four thousand, four hundred one".

Divisors: 1 4759 18539 1147301 88227101 5460005459 21269813239 101223041204401