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42574110411 = 372801723791
BaseRepresentation
bin100111101001100111…
…010101111011001011
311001220001200220011010
4213221213111323023
51144142433013121
631320330535003
73035011652610
oct475147257313
9131801626133
1042574110411
1117067a80318
128301b97463
13402645c411
1420bc3d0507
1511929a1376
hex9e99d5ecb

42574110411 has 16 divisors (see below), whose sum is σ = 64898085888. Its totient is φ = 24319344000.

The previous prime is 42574110391. The next prime is 42574110419. The reversal of 42574110411 is 11401147524.

It is a happy number.

It is not a de Polignac number, because 42574110411 - 27 = 42574110283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42574110419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303075 + ... + 420716.

It is an arithmetic number, because the mean of its divisors is an integer number (4056130368).

Almost surely, 242574110411 is an apocalyptic number.

42574110411 is a deficient number, since it is larger than the sum of its proper divisors (22323975477).

42574110411 is a wasteful number, since it uses less digits than its factorization.

42574110411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726602.

The product of its (nonzero) digits is 4480, while the sum is 30.

Adding to 42574110411 its reverse (11401147524), we get a palindrome (53975257935).

The spelling of 42574110411 in words is "forty-two billion, five hundred seventy-four million, one hundred ten thousand, four hundred eleven".

Divisors: 1 3 7 21 2801 8403 19607 58821 723791 2171373 5066537 15199611 2027338591 6082015773 14191370137 42574110411