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13010454222 = 232359391909
BaseRepresentation
bin11000001110111101…
…11100011011001110
31020120201110112221220
430013132330123032
5203121134013342
65551003104210
7640261015263
oct140736743316
936521415856
1013010454222
115577075907
122631212066
1312c45c222c
148b5ccb26a
155123195ec
hex3077bc6ce

13010454222 has 16 divisors (see below), whose sum is σ = 26022294480. Its totient is φ = 4336587072.

The previous prime is 13010454221. The next prime is 13010454277. The reversal of 13010454222 is 22245401031.

It is a junction number, because it is equal to n+sod(n) for n = 13010454192 and 13010454201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010454221) 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, 95604 + ... + 187512.

It is an arithmetic number, because the mean of its divisors is an integer number (1626393405).

Almost surely, 213010454222 is an apocalyptic number.

13010454222 is an abundant number, since it is smaller than the sum of its proper divisors (13011840258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13010454222 is a wasteful number, since it uses less digits than its factorization.

13010454222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115507.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 13010454222 its reverse (22245401031), we get a palindrome (35255855253).

The spelling of 13010454222 in words is "thirteen billion, ten million, four hundred fifty-four thousand, two hundred twenty-two".

Divisors: 1 2 3 6 23593 47186 70779 91909 141558 183818 275727 551454 2168409037 4336818074 6505227111 13010454222