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1101300000131 = 12231277705161
BaseRepresentation
bin10000000001101010100…
…110000110010110000011
310220021122111020121122202
4100001222212012112003
5121020430300001011
62201532533023415
7142365145355252
oct20015246062603
93807574217582
101101300000131
11395071159371
12159533184b6b
137cb10213316
143b435dc8799
151d9a9b9123b
hex1006a986583

1101300000131 has 8 divisors (see below), whose sum is σ = 1103065172064. Its totient is φ = 1099536243520.

The previous prime is 1101300000127. The next prime is 1101300000139. The reversal of 1101300000131 is 1310000031011.

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 1101300000131 - 22 = 1101300000127 is a prime.

It is a super-2 number, since 2×11013000001312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101300000139) 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, 1209191 + ... + 1914351.

It is an arithmetic number, because the mean of its divisors is an integer number (137883146508).

Almost surely, 21101300000131 is an apocalyptic number.

1101300000131 is a deficient number, since it is larger than the sum of its proper divisors (1765171933).

1101300000131 is a wasteful number, since it uses less digits than its factorization.

1101300000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707661.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 1101300000131 its reverse (1310000031011), we get a palindrome (2411300031142).

The spelling of 1101300000131 in words is "one trillion, one hundred one billion, three hundred million, one hundred thirty-one", and thus it is an aban number.

Divisors: 1 1223 1277 705161 1561771 862411903 900490597 1101300000131