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212024335043 = 29173193321863
BaseRepresentation
bin1100010101110110100…
…0101001101011000011
3202021021100012012020202
43011131220221223003
511433211212210133
6241222545155415
721214106053253
oct3053550515303
9667240165222
10212024335043
1181a12234084
123511262bb6b
1316cbc524321
14a395035963
1557ade002e8
hex315da29ac3

212024335043 has 16 divisors (see below), whose sum is σ = 220727574720. Its totient is φ = 203415241344.

The previous prime is 212024335001. The next prime is 212024335057. The reversal of 212024335043 is 340533420212.

It is a happy number.

212024335043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 212024335043 - 220 = 212023286467 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 212024334997 and 212024335015.

It is not an unprimeable number, because it can be changed into a prime (212024385043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9686930 + ... + 9708792.

It is an arithmetic number, because the mean of its divisors is an integer number (13795473420).

Almost surely, 2212024335043 is an apocalyptic number.

212024335043 is a deficient number, since it is larger than the sum of its proper divisors (8703239677).

212024335043 is a wasteful number, since it uses less digits than its factorization.

212024335043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23998.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 212024335043 its reverse (340533420212), we get a palindrome (552557755255).

The spelling of 212024335043 in words is "two hundred twelve billion, twenty-four million, three hundred thirty-five thousand, forty-three".

Divisors: 1 29 173 1933 5017 21863 56057 334409 634027 3782299 9697861 42261179 109686671 1225574191 7311183967 212024335043