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120130330101 = 3431021912089
BaseRepresentation
bin110111111100001010…
…0110101110111110101
3102111002002102001210020
41233320110311313311
53432011331030401
6131104225515353
711451640646355
oct1577024656765
9374062361706
10120130330101
1146a46492051
121b3474a2b59
13b4361ba182
145b58790b65
1531d164bd36
hex1bf8535df5

120130330101 has 16 divisors (see below), whose sum is σ = 164059452480. Its totient is φ = 78147699840.

The previous prime is 120130330037. The next prime is 120130330129. The reversal of 120130330101 is 101033031021.

It is not a de Polignac number, because 120130330101 - 26 = 120130330037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120130337101) 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, 324336 + ... + 587753.

It is an arithmetic number, because the mean of its divisors is an integer number (10253715780).

Almost surely, 2120130330101 is an apocalyptic number.

It is an amenable number.

120130330101 is a deficient number, since it is larger than the sum of its proper divisors (43929122379).

120130330101 is a wasteful number, since it uses less digits than its factorization.

120130330101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913156.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 120130330101 its reverse (101033031021), we get a palindrome (221163361122).

The spelling of 120130330101 in words is "one hundred twenty billion, one hundred thirty million, three hundred thirty thousand, one hundred one".

Divisors: 1 3 43 129 1021 3063 43903 131709 912089 2736267 39219827 117659481 931242869 2793728607 40043443367 120130330101