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101102033101 = 239423021059
BaseRepresentation
bin101111000101000100…
…1101001100011001101
3100122221222022102110111
41132022021221203031
53124024110024401
6114240131240021
710206255046666
oct1361211514315
9318858272414
10101102033101
1139971509963
1217716a49011
1396c2c22934
144c7156c36d
15296ad72e51
hex178a2698cd

101102033101 has 4 divisors (see below), whose sum is σ = 101525054400. Its totient is φ = 100679011804.

The previous prime is 101102033063. The next prime is 101102033107. The reversal of 101102033101 is 101330201101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101102033101 - 217 = 101101902029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102033107) 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, 211510291 + ... + 211510768.

It is an arithmetic number, because the mean of its divisors is an integer number (25381263600).

Almost surely, 2101102033101 is an apocalyptic number.

It is an amenable number.

101102033101 is a deficient number, since it is larger than the sum of its proper divisors (423021299).

101102033101 is an equidigital number, since it uses as much as digits as its factorization.

101102033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423021298.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101102033101 its reverse (101330201101), we get a palindrome (202432234202).

The spelling of 101102033101 in words is "one hundred one billion, one hundred two million, thirty-three thousand, one hundred one".

Divisors: 1 239 423021059 101102033101