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401010104353 = 3373118888261
BaseRepresentation
bin1011101010111100001…
…00001001100000100001
31102100002002020222200011
411311132010021200201
523032232041314403
6504115502124521
740654255434445
oct5653604114041
91370062228604
10401010104353
11145081827791
1265875580741
132ba799a5721
14155a23c0825
15a670423a6d
hex5d5e109821

401010104353 has 4 divisors (see below), whose sum is σ = 401128995988. Its totient is φ = 400891212720.

The previous prime is 401010104351. The next prime is 401010104371. The reversal of 401010104353 is 353401010104.

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 320710413969 + 80299690384 = 566313^2 + 283372^2 .

It is a cyclic number.

It is not a de Polignac number, because 401010104353 - 21 = 401010104351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401010104351) 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, 59440758 + ... + 59447503.

It is an arithmetic number, because the mean of its divisors is an integer number (100282248997).

Almost surely, 2401010104353 is an apocalyptic number.

It is an amenable number.

401010104353 is a deficient number, since it is larger than the sum of its proper divisors (118891635).

401010104353 is a wasteful number, since it uses less digits than its factorization.

401010104353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118891634.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 401010104353 its reverse (353401010104), we get a palindrome (754411114457).

The spelling of 401010104353 in words is "four hundred one billion, ten million, one hundred four thousand, three hundred fifty-three".

Divisors: 1 3373 118888261 401010104353