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2200120223010 = 235371982090291
BaseRepresentation
bin100000000001000001011…
…000100110010100100010
321210022220011100111102120
4200001001120212110202
5242021321234114020
64402415443525110
7314645013222333
oct40010130462442
97708804314376
102200120223010
1177907a566346
122b6493989796
1312c616757b08
14786b490828a
153c36bc9d740
hex20041626522

2200120223010 has 32 divisors (see below), whose sum is σ = 5422999038912. Its totient is φ = 570842003520.

The previous prime is 2200120222987. The next prime is 2200120223153. The reversal of 2200120223010 is 103220210022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 991044036 + ... + 991046255.

It is an arithmetic number, because the mean of its divisors is an integer number (169468719966).

Almost surely, 22200120223010 is an apocalyptic number.

2200120223010 is an abundant number, since it is smaller than the sum of its proper divisors (3222878815902).

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

2200120223010 is a wasteful number, since it uses less digits than its factorization.

2200120223010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982090338.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2200120223010 its reverse (103220210022), we get a palindrome (2303340433032).

The spelling of 2200120223010 in words is "two trillion, two hundred billion, one hundred twenty million, two hundred twenty-three thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 1982090291 3964180582 5946270873 9910451455 11892541746 19820902910 29731354365 59462708730 73337340767 146674681534 220012022301 366686703835 440024044602 733373407670 1100060111505 2200120223010