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12202204053324 = 2237982037156899
BaseRepresentation
bin1011000110010000110000…
…0010011011111101001100
31121012112000120200022001110
42301210030002123331030
53044410103214201244
641541340512412020
72366402664056655
oct261441402337514
947175016608043
1012202204053324
113984a2009397a
121450a51547010
136a688052c30c
143028386b452c
15162619b129b9
hexb190c09bf4c

12202204053324 has 48 divisors (see below), whose sum is σ = 28832747328000. Its totient is φ = 4015840710336.

The previous prime is 12202204053271. The next prime is 12202204053349. The reversal of 12202204053324 is 42335040220221.

It is a junction number, because it is equal to n+sod(n) for n = 12202204053291 and 12202204053300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77692627 + ... + 77849525.

It is an arithmetic number, because the mean of its divisors is an integer number (600682236000).

Almost surely, 212202204053324 is an apocalyptic number.

It is an amenable number.

12202204053324 is an abundant number, since it is smaller than the sum of its proper divisors (16630543274676).

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

12202204053324 is a wasteful number, since it uses less digits than its factorization.

12202204053324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239022 (or 239020 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 12202204053324 its reverse (42335040220221), we get a palindrome (54537244273545).

The spelling of 12202204053324 in words is "twelve trillion, two hundred two billion, two hundred four million, fifty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 82037 156899 164074 246111 313798 328148 470697 492222 627596 941394 984444 1882788 6480923 12395021 12961846 19442769 24790042 25923692 37185063 38885538 49580084 74370126 77771076 148740252 12871523263 25743046526 38614569789 51486093052 77229139578 154458279156 1016850337777 2033700675554 3050551013331 4067401351108 6101102026662 12202204053324