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13012132003022 = 286811403353407
BaseRepresentation
bin1011110101011001111110…
…0000010111110011001110
31201001221120212000010201202
42331112133200113303032
53201142321243044042
643401405123305502
72512044522050525
oct275263740276316
951057525003652
1013012132003022
114167461321179
121561a0881b292
1373506728a329
1432db0d3a54bc
1517871e7ce632
hexbd59f817cce

13012132003022 has 16 divisors (see below), whose sum is σ = 19522202954112. Its totient is φ = 6504731170560.

The previous prime is 13012132003007. The next prime is 13012132003027. The reversal of 13012132003022 is 22030023121031.

It is a junction number, because it is equal to n+sod(n) for n = 13012132002985 and 13012132003003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13012132003027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243614243 + ... + 243667649.

It is an arithmetic number, because the mean of its divisors is an integer number (1220137684632).

Almost surely, 213012132003022 is an apocalyptic number.

13012132003022 is a deficient number, since it is larger than the sum of its proper divisors (6510070951090).

13012132003022 is a wasteful number, since it uses less digits than its factorization.

13012132003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76123.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13012132003022 its reverse (22030023121031), we get a palindrome (35042155124053).

The spelling of 13012132003022 in words is "thirteen trillion, twelve billion, one hundred thirty-two million, three thousand, twenty-two".

Divisors: 1 2 8681 14033 17362 28066 53407 106814 121820473 243640946 463626167 749460431 927252334 1498920862 6506066001511 13012132003022