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22000230010 = 2511200002091
BaseRepresentation
bin10100011111010100…
…001101111001111010
32002210020022110222201
4110133110031321322
5330024024330020
614035021140414
71406120604163
oct243724157172
962706273881
1022000230010
11936a613480
12431b9ba70a
1320c7c028a5
1410c9c0076a
1588b676a0a
hex51f50de7a

22000230010 has 16 divisors (see below), whose sum is σ = 43200451872. Its totient is φ = 8000083600.

The previous prime is 22000229981. The next prime is 22000230037. The reversal of 22000230010 is 1003200022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100000936 + ... + 100001155.

It is an arithmetic number, because the mean of its divisors is an integer number (2700028242).

Almost surely, 222000230010 is an apocalyptic number.

22000230010 is a deficient number, since it is larger than the sum of its proper divisors (21200221862).

22000230010 is a wasteful number, since it uses less digits than its factorization.

22000230010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200002109.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 22000230010 its reverse (1003200022), we get a palindrome (23003430032).

The spelling of 22000230010 in words is "twenty-two billion, two hundred thirty thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 200002091 400004182 1000010455 2000020910 2200023001 4400046002 11000115005 22000230010