Search a number
-
+
42130255113033 = 3266341959125683
BaseRepresentation
bin10011001010001001101101…
…11000111110101101001001
312112011121112220202012012020
421211010312320332231021
521010230230302104113
6225334212204235053
711605544665534653
oct1145046670765511
9175147486665166
1042130255113033
11124733827501aa
12488516123ba89
131a67b348163c9
14a591882816d3
154d0d88152023
hex265136e3eb49

42130255113033 has 16 divisors (see below), whose sum is σ = 56196554019840. Its totient is φ = 28075397155344.

The previous prime is 42130255113031. The next prime is 42130255113049. The reversal of 42130255113033 is 33031155203124.

It is not a de Polignac number, because 42130255113033 - 21 = 42130255113031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42130255112985 and 42130255113003.

It is not an unprimeable number, because it can be changed into a prime (42130255113031) 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, 335147610 + ... + 335273292.

It is an arithmetic number, because the mean of its divisors is an integer number (3512284626240).

Almost surely, 242130255113033 is an apocalyptic number.

It is an amenable number.

42130255113033 is a deficient number, since it is larger than the sum of its proper divisors (14066298906807).

42130255113033 is a wasteful number, since it uses less digits than its factorization.

42130255113033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170308.

The product of its (nonzero) digits is 32400, while the sum is 33.

Subtracting from 42130255113033 its reverse (33031155203124), we obtain a palindrome (9099099909909).

The spelling of 42130255113033 in words is "forty-two trillion, one hundred thirty billion, two hundred fifty-five million, one hundred thirteen thousand, thirty-three".

Divisors: 1 3 2663 7989 41959 125683 125877 377049 111736817 334693829 335210451 1004081487 5273532997 15820598991 14043418371011 42130255113033