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16122101151 = 313413387209
BaseRepresentation
bin11110000001111001…
…11011110110011111
31112121120120121002110
433000330323312133
5231004224214101
611223440325103
71110343412232
oct170074736637
945546517073
1016122101151
116923562242
12315b313793
13169c167630
14acd277419
156455b3cd6
hex3c0f3bd9f

16122101151 has 8 divisors (see below), whose sum is σ = 23149683760. Its totient is φ = 9921292992.

The previous prime is 16122101143. The next prime is 16122101153. The reversal of 16122101151 is 15110122161.

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

It is not a de Polignac number, because 16122101151 - 23 = 16122101143 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 (16122101153) 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, 206693566 + ... + 206693643.

It is an arithmetic number, because the mean of its divisors is an integer number (2893710470).

Almost surely, 216122101151 is an apocalyptic number.

16122101151 is a deficient number, since it is larger than the sum of its proper divisors (7027582609).

16122101151 is a wasteful number, since it uses less digits than its factorization.

16122101151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413387225.

The product of its (nonzero) digits is 120, while the sum is 21.

The spelling of 16122101151 in words is "sixteen billion, one hundred twenty-two million, one hundred one thousand, one hundred fifty-one".

Divisors: 1 3 13 39 413387209 1240161627 5374033717 16122101151