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2122102010033 = 10871952255759
BaseRepresentation
bin11110111000010111001…
…000101111000010110001
321111212111221022122010222
4132320113020233002301
5234232031103310113
64302514042502425
7306213444315425
oct36702710570261
97455457278128
102122102010033
11748a84297185
122a333b804a15
13125162091455
14749d3046b85
153a302795e08
hex1ee1722f0b1

2122102010033 has 4 divisors (see below), whose sum is σ = 2124054266880. Its totient is φ = 2120149753188.

The previous prime is 2122102010029. The next prime is 2122102010053. The reversal of 2122102010033 is 3300102012212.

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 2122102010033 - 22 = 2122102010029 is a prime.

It is a super-2 number, since 2×21221020100332 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2122102009993 and 2122102010020.

It is not an unprimeable number, because it can be changed into a prime (2122102010053) 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, 976126793 + ... + 976128966.

It is an arithmetic number, because the mean of its divisors is an integer number (531013566720).

Almost surely, 22122102010033 is an apocalyptic number.

It is an amenable number.

2122102010033 is a deficient number, since it is larger than the sum of its proper divisors (1952256847).

2122102010033 is a wasteful number, since it uses less digits than its factorization.

2122102010033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952256846.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2122102010033 its reverse (3300102012212), we get a palindrome (5422204022245).

The spelling of 2122102010033 in words is "two trillion, one hundred twenty-two billion, one hundred two million, ten thousand, thirty-three".

Divisors: 1 1087 1952255759 2122102010033