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13020110022 = 233098370039
BaseRepresentation
bin11000010000000111…
…10001110011000110
31020121101122010020010
430020003301303012
5203131122010042
65551550051050
7640436052303
oct141003616306
936541563203
1013020110022
115581570407
1226344a9a86
1312c65c321a
148b72c20aa
155130c559c
hex3080f1cc6

13020110022 has 16 divisors (see below), whose sum is σ = 26041432320. Its totient is φ = 4339834632.

The previous prime is 13020110021. The next prime is 13020110027. The reversal of 13020110022 is 22001102031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020110021) 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, 150879 + ... + 220917.

It is an arithmetic number, because the mean of its divisors is an integer number (1627589520).

Almost surely, 213020110022 is an apocalyptic number.

13020110022 is an abundant number, since it is smaller than the sum of its proper divisors (13021322298).

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

13020110022 is a wasteful number, since it uses less digits than its factorization.

13020110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101027.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 13020110022 its reverse (22001102031), we get a palindrome (35021212053).

The spelling of 13020110022 in words is "thirteen billion, twenty million, one hundred ten thousand, twenty-two".

Divisors: 1 2 3 6 30983 61966 70039 92949 140078 185898 210117 420234 2170018337 4340036674 6510055011 13020110022