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10112331312130 = 251011233131213
BaseRepresentation
bin1001001100100111010111…
…1010100110110000000010
31022210201200202102011020011
42103021311322212300002
52311140023303442010
633301312454535134
72062406665631155
oct223116572466002
938721622364204
1010112331312130
113249685441473
121173a073674aa
13584786641858
1426d621bb1c9c
151280a1a44a8a
hex93275ea6c02

10112331312130 has 8 divisors (see below), whose sum is σ = 18202196361852. Its totient is φ = 4044932524848.

The previous prime is 10112331312119. The next prime is 10112331312131. The reversal of 10112331312130 is 3121313321101.

It can be written as a sum of positive squares in 2 ways, for example, as 9124380794281 + 987950517849 = 3020659^2 + 993957^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10112331312131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505616565597 + ... + 505616565616.

Almost surely, 210112331312130 is an apocalyptic number.

10112331312130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112331312130 is a deficient number, since it is larger than the sum of its proper divisors (8089865049722).

10112331312130 is a wasteful number, since it uses less digits than its factorization.

10112331312130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011233131220.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10112331312130 its reverse (3121313321101), we get a palindrome (13233644633231).

The spelling of 10112331312130 in words is "ten trillion, one hundred twelve billion, three hundred thirty-one million, three hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 1011233131213 2022466262426 5056165656065 10112331312130