Search a number
-
+
2152202200041 = 3717400733347
BaseRepresentation
bin11111010100011001001…
…111110110001111101001
321121202012200010201101010
4133110121033312033221
5240230202230400131
64324412534214133
7311330401600425
oct37243117661751
97552180121333
102152202200041
1175a820041473
122a91401b4349
13127c4b13567a
147624a8d1b85
153aeb50b0b46
hex1f5193f63e9

2152202200041 has 4 divisors (see below), whose sum is σ = 2869602933392. Its totient is φ = 1434801466692.

The previous prime is 2152202200013. The next prime is 2152202200061. The reversal of 2152202200041 is 1400022022512.

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 not a de Polignac number, because 2152202200041 - 25 = 2152202200009 is a prime.

It is a super-2 number, since 2×21522022000412 (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 = 2152202199990 and 2152202200017.

It is not an unprimeable number, because it can be changed into a prime (2152202200061) 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, 358700366671 + ... + 358700366676.

It is an arithmetic number, because the mean of its divisors is an integer number (717400733348).

Almost surely, 22152202200041 is an apocalyptic number.

It is an amenable number.

2152202200041 is a deficient number, since it is larger than the sum of its proper divisors (717400733351).

2152202200041 is an equidigital number, since it uses as much as digits as its factorization.

2152202200041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717400733350.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 2152202200041 its reverse (1400022022512), we get a palindrome (3552224222553).

The spelling of 2152202200041 in words is "two trillion, one hundred fifty-two billion, two hundred two million, two hundred thousand, forty-one".

Divisors: 1 3 717400733347 2152202200041