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120223202101 = 241887562403
BaseRepresentation
bin110111111110111011…
…1000111101100110101
3102111022120011110012221
41233331313013230311
53432204114431401
6131121344242341
711454146233252
oct1577567075465
9374276143187
10120223202101
1146a93955172
121b3726103b1
13b44c506412
145b66c48429
1531d98947a1
hex1bfddc7b35

120223202101 has 8 divisors (see below), whose sum is σ = 120858369984. Its totient is φ = 119589161280.

The previous prime is 120223202081. The next prime is 120223202131. The reversal of 120223202101 is 101202322021.

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 120223202101 - 215 = 120223169333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223202131) 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, 67435 + ... + 494968.

It is an arithmetic number, because the mean of its divisors is an integer number (15107296248).

Almost surely, 2120223202101 is an apocalyptic number.

It is an amenable number.

120223202101 is a deficient number, since it is larger than the sum of its proper divisors (635167883).

120223202101 is an equidigital number, since it uses as much as digits as its factorization.

120223202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563531.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120223202101 its reverse (101202322021), we get a palindrome (221425524122).

It can be divided in two parts, 12022 and 3202101, that added together give a palindrome (3214123).

The spelling of 120223202101 in words is "one hundred twenty billion, two hundred twenty-three million, two hundred two thousand, one hundred one".

Divisors: 1 241 887 213767 562403 135539123 498851461 120223202101