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120213002301 = 3735931593217
BaseRepresentation
bin110111111110101000…
…0001101100000111101
3102111021211222020201120
41233331100031200331
53432144012033201
6131120341501153
711453663442240
oct1577520154075
9374254866646
10120213002301
1146a89118987
121b36b1117b9
13b44a374932
145b65751257
1531d8a2c536
hex1bfd40d83d

120213002301 has 16 divisors (see below), whose sum is σ = 183232815744. Its totient is φ = 68673982464.

The previous prime is 120213002269. The next prime is 120213002311. The reversal of 120213002301 is 103200312021.

It is not a de Polignac number, because 120213002301 - 25 = 120213002269 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120213002311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 721156 + ... + 872061.

It is an arithmetic number, because the mean of its divisors is an integer number (11452050984).

Almost surely, 2120213002301 is an apocalyptic number.

It is an amenable number.

120213002301 is a deficient number, since it is larger than the sum of its proper divisors (63019813443).

120213002301 is a wasteful number, since it uses less digits than its factorization.

120213002301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596820.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120213002301 its reverse (103200312021), we get a palindrome (223413314322).

The spelling of 120213002301 in words is "one hundred twenty billion, two hundred thirteen million, two thousand, three hundred one".

Divisors: 1 3 7 21 3593 10779 25151 75453 1593217 4779651 11152519 33457557 5724428681 17173286043 40071000767 120213002301