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10110120001111 = 135646071377421
BaseRepresentation
bin1001001100011111001000…
…0111000111111001010111
31022210111222122102220210001
42103013302013013321113
52311121011210013421
633300305222512131
72062301125042234
oct223076207077127
938714878386701
1010110120001111
1132487501967a9
1211734aa895647
135844c347c9b0
1426d49222c78b
15127ec2841691
hex931f21c7e57

10110120001111 has 8 divisors (see below), whose sum is σ = 10887848728064. Its totient is φ = 9332395158240.

The previous prime is 10110120000997. The next prime is 10110120001147. The reversal of 10110120001111 is 11110002101101.

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 10110120001111 - 29 = 10110120000599 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 (10110120001411) 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, 6651181 + ... + 8028601.

It is an arithmetic number, because the mean of its divisors is an integer number (1360981091008).

Almost surely, 210110120001111 is an apocalyptic number.

10110120001111 is a deficient number, since it is larger than the sum of its proper divisors (777728726953).

10110120001111 is a wasteful number, since it uses less digits than its factorization.

10110120001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942041.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 10110120001111 its reverse (11110002101101), we get a palindrome (21220122102212).

The spelling of 10110120001111 in words is "ten trillion, one hundred ten billion, one hundred twenty million, one thousand, one hundred eleven".

Divisors: 1 13 564607 1377421 7339891 17906473 777701538547 10110120001111