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402223210041 = 3604322186729
BaseRepresentation
bin1011101101001100101…
…11110001111000111001
31102110012121221010211110
411312212113301320321
523042223120210131
6504440115150533
741026315605642
oct5664627617071
91373177833743
10402223210041
11145644574a74
1265b538a5449
132bc11108243
14156795626c9
15a6e1b9c646
hex5da65f1e39

402223210041 has 8 divisors (see below), whose sum is σ = 536386384480. Its totient is φ = 268104421152.

The previous prime is 402223210003. The next prime is 402223210057. The reversal of 402223210041 is 140012322204.

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

It is not a de Polignac number, because 402223210041 - 29 = 402223209529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402223210001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11075236 + ... + 11111493.

It is an arithmetic number, because the mean of its divisors is an integer number (67048298060).

Almost surely, 2402223210041 is an apocalyptic number.

It is an amenable number.

402223210041 is a deficient number, since it is larger than the sum of its proper divisors (134163174439).

402223210041 is a wasteful number, since it uses less digits than its factorization.

402223210041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22192775.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 402223210041 its reverse (140012322204), we get a palindrome (542235532245).

The spelling of 402223210041 in words is "four hundred two billion, two hundred twenty-three million, two hundred ten thousand, forty-one".

Divisors: 1 3 6043 18129 22186729 66560187 134074403347 402223210041