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22400606411 = 61749517333
BaseRepresentation
bin10100110111001011…
…100010000011001011
32010211010200201011022
4110313023202003023
5331334023401121
614142442423055
71422052004261
oct246713420313
963733621138
1022400606411
119555616167
124411b01a8b
13215cb465c1
141127062431
158b18b1aab
hex5372e20cb

22400606411 has 8 divisors (see below), whose sum is σ = 22444504224. Its totient is φ = 22356734400.

The previous prime is 22400606401. The next prime is 22400606413. The reversal of 22400606411 is 11460600422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22400606411 - 222 = 22396412107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22400606413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3051101 + ... + 3058433.

It is an arithmetic number, because the mean of its divisors is an integer number (2805563028).

Almost surely, 222400606411 is an apocalyptic number.

22400606411 is a deficient number, since it is larger than the sum of its proper divisors (43897813).

22400606411 is an equidigital number, since it uses as much as digits as its factorization.

22400606411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12901.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 22400606411 in words is "twenty-two billion, four hundred million, six hundred six thousand, four hundred eleven".

Divisors: 1 617 4951 7333 3054767 4524461 36305683 22400606411