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42133241301 = 3531049252611
BaseRepresentation
bin100111001111010101…
…100011110111010101
311000202100010102102120
4213033111203313111
51142242102210201
631204501330153
73021046433124
oct471725436725
9130670112376
1042133241301
1116961130888
1281ba406959
133c8600b818
142079a2babb
151168e18536
hex9cf563dd5

42133241301 has 16 divisors (see below), whose sum is σ = 57292401600. Its totient is φ = 27532469120.

The previous prime is 42133241273. The next prime is 42133241317. The reversal of 42133241301 is 10314233124.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42133241301 - 219 = 42132717013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42133241701) 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, 40486 + ... + 293096.

It is an arithmetic number, because the mean of its divisors is an integer number (3580775100).

Almost surely, 242133241301 is an apocalyptic number.

It is an amenable number.

42133241301 is a deficient number, since it is larger than the sum of its proper divisors (15159160299).

42133241301 is a wasteful number, since it uses less digits than its factorization.

42133241301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253716.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 42133241301 its reverse (10314233124), we get a palindrome (52447474425).

The spelling of 42133241301 in words is "forty-two billion, one hundred thirty-three million, two hundred forty-one thousand, three hundred one".

Divisors: 1 3 53 159 1049 3147 55597 166791 252611 757833 13388383 40165149 264988939 794966817 14044413767 42133241301