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214242144103023 = 3223412437764769
BaseRepresentation
bin110000101101101000100010…
…111001010010101001101111
31001002120100102101101221201220
4300231220202321102221233
5211040120402342244043
62035353252101034423
763061325023624251
oct6055504271225157
91032510371357656
10214242144103023
116229a646079543
12200416906b5a13
139270c4187465a
143ac95373cbcd1
1519b7de3273483
hexc2da22e52a6f

214242144103023 has 16 divisors (see below), whose sum is σ = 286944155796480. Its totient is φ = 142184145464064.

The previous prime is 214242144103003. The next prime is 214242144103069. The reversal of 214242144103023 is 320301441242412.

214242144103023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 214242144103023 - 214 = 214242144086639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214242144103003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23709183 + ... + 31473951.

It is an arithmetic number, because the mean of its divisors is an integer number (17934009737280).

Almost surely, 2214242144103023 is an apocalyptic number.

214242144103023 is a deficient number, since it is larger than the sum of its proper divisors (72702011693457).

214242144103023 is a wasteful number, since it uses less digits than its factorization.

214242144103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7806238.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 214242144103023 its reverse (320301441242412), we get a palindrome (534543585345435).

The spelling of 214242144103023 in words is "two hundred fourteen trillion, two hundred forty-two billion, one hundred forty-four million, one hundred three thousand, twenty-three".

Divisors: 1 3 223 669 41243 123729 7764769 9197189 23294307 27591567 1731543487 5194630461 320242367867 960727103601 71414048034341 214242144103023