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1030202233135 = 51941264493513
BaseRepresentation
bin11101111110111001101…
…01101001000100101111
310122111010120020211120021
432333130311221010233
5113334323232430020
62105133545103011
7134300241332605
oct16773465510457
93574116224507
101030202233135
113679a7337749
121477b0787a67
13761bc51a4ca
1437c0d695875
151bbe7edb1aa
hexefdcd6912f

1030202233135 has 16 divisors (see below), whose sum is σ = 1333047310560. Its totient is φ = 761741314560.

The previous prime is 1030202233133. The next prime is 1030202233153. The reversal of 1030202233135 is 5313322020301.

It is not a de Polignac number, because 1030202233135 - 21 = 1030202233133 is a prime.

It is a super-2 number, since 2×10302022331352 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030202233133) 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, 132242862 + ... + 132250651.

It is an arithmetic number, because the mean of its divisors is an integer number (83315456910).

Almost surely, 21030202233135 is an apocalyptic number.

1030202233135 is a deficient number, since it is larger than the sum of its proper divisors (302845077425).

1030202233135 is a wasteful number, since it uses less digits than its factorization.

1030202233135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264493578.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 1030202233135 its reverse (5313322020301), we get a palindrome (6343524253436).

The spelling of 1030202233135 in words is "one trillion, thirty billion, two hundred two million, two hundred thirty-three thousand, one hundred thirty-five".

Divisors: 1 5 19 41 95 205 779 3895 264493513 1322467565 5025376747 10844234033 25126883735 54221170165 206040446627 1030202233135