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3112011310130 = 251573307599387
BaseRepresentation
bin101101010010010010010…
…101000010010000110010
3102000111122102022101121222
4231102102111002100302
5401441344343411010
610341345510345042
7440556353453342
oct55222225022062
912014572271558
103112011310130
11a9a884288968
1242316635b182
131975cc934138
14aa89d27ad22
1555e3d1d5355
hex2d492542432

3112011310130 has 32 divisors (see below), whose sum is σ = 5639013533376. Its totient is φ = 1236499752384.

The previous prime is 3112011310097. The next prime is 3112011310141. The reversal of 3112011310130 is 310131102113.

It is a super-2 number, since 2×31120113101302 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3112011310099 and 3112011310108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4892297 + ... + 5491683.

It is an arithmetic number, because the mean of its divisors is an integer number (176219172918).

Almost surely, 23112011310130 is an apocalyptic number.

3112011310130 is a deficient number, since it is larger than the sum of its proper divisors (2527002223246).

3112011310130 is a wasteful number, since it uses less digits than its factorization.

3112011310130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602858.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 3112011310130 its reverse (310131102113), we get a palindrome (3422142412243).

The spelling of 3112011310130 in words is "three trillion, one hundred twelve billion, eleven million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 157 314 785 1570 3307 6614 16535 33070 519199 599387 1038398 1198774 2595995 2996935 5191990 5993870 94103759 188207518 470518795 941037590 1982172809 3964345618 9910864045 19821728090 311201131013 622402262026 1556005655065 3112011310130