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41201202423 = 313733734141
BaseRepresentation
bin100110010111110010…
…000111010011110111
310221100101022221110010
4212113302013103313
51133340001434143
630532204431303
72656001304453
oct462762072367
9127311287403
1041201202423
1116523006217
127b9a248533
133b67ba8124
141dcbd31663
1511121ada33
hex997c874f7

41201202423 has 4 divisors (see below), whose sum is σ = 54934936568. Its totient is φ = 27467468280.

The previous prime is 41201202391. The next prime is 41201202461. The reversal of 41201202423 is 32420210214.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 41201202423 - 25 = 41201202391 is a prime.

It is a super-2 number, since 2×412012024232 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41201202423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41201202473) 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, 6866867068 + ... + 6866867073.

It is an arithmetic number, because the mean of its divisors is an integer number (13733734142).

Almost surely, 241201202423 is an apocalyptic number.

41201202423 is a deficient number, since it is larger than the sum of its proper divisors (13733734145).

41201202423 is a wasteful number, since it uses less digits than its factorization.

41201202423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13733734144.

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

Adding to 41201202423 its reverse (32420210214), we get a palindrome (73621412637).

The spelling of 41201202423 in words is "forty-one billion, two hundred one million, two hundred two thousand, four hundred twenty-three".

Divisors: 1 3 13733734141 41201202423