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22040332114201 = 199971102181933
BaseRepresentation
bin1010000001011101010100…
…01010101001100100011001
32220001000221122022001011021
411000232222022221210121
510342102100010123301
6114513104440202441
74433234655602512
oct500565212514431
986030848261137
1022040332114201
117028285985205
12257b692769421
13c3b51866082b
14562a8744ba09
152834bda9e8a1
hex140baa2a9919

22040332114201 has 4 divisors (see below), whose sum is σ = 22041434316132. Its totient is φ = 22039229912272.

The previous prime is 22040332114169. The next prime is 22040332114211. The reversal of 22040332114201 is 10241123304022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14204117257225 + 7836214856976 = 3768835^2 + 2799324^2 .

It is a cyclic number.

It is not a de Polignac number, because 22040332114201 - 25 = 22040332114169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22040332114211) 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 3 ways as a sum of consecutive naturals, for example, 551070970 + ... + 551110963.

It is an arithmetic number, because the mean of its divisors is an integer number (5510358579033).

Almost surely, 222040332114201 is an apocalyptic number.

It is an amenable number.

22040332114201 is a deficient number, since it is larger than the sum of its proper divisors (1102201931).

22040332114201 is a wasteful number, since it uses less digits than its factorization.

22040332114201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102201930.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22040332114201 its reverse (10241123304022), we get a palindrome (32281455418223).

The spelling of 22040332114201 in words is "twenty-two trillion, forty billion, three hundred thirty-two million, one hundred fourteen thousand, two hundred one".

Divisors: 1 19997 1102181933 22040332114201