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10022000202222 = 234889341651333
BaseRepresentation
bin1001000111010110110111…
…0000110001000111101110
31022111002112102111022200220
42101311231300301013232
52303200024022432342
633152013205432210
72053031336104461
oct221655560610756
938432472438626
1010022000202222
113214340928628
12115a3b770b666
135790bc04b568
142690d2d232d8
15125a665b15ec
hex91d6dc311ee

10022000202222 has 16 divisors (see below), whose sum is σ = 20048100279120. Its totient is φ = 3339983421632.

The previous prime is 10022000202209. The next prime is 10022000202229. The reversal of 10022000202222 is 22220200022001.

It is a super-4 number, since 4×100220002022224 (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022000202229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170796333 + ... + 170855000.

It is an arithmetic number, because the mean of its divisors is an integer number (1253006267445).

Almost surely, 210022000202222 is an apocalyptic number.

10022000202222 is an abundant number, since it is smaller than the sum of its proper divisors (10026100076898).

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

10022000202222 is a wasteful number, since it uses less digits than its factorization.

10022000202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341656227.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 10022000202222 its reverse (22220200022001), we get a palindrome (32242200224223).

The spelling of 10022000202222 in words is "ten trillion, twenty-two billion, two hundred two thousand, two hundred twenty-two".

Divisors: 1 2 3 6 4889 9778 14667 29334 341651333 683302666 1024953999 2049907998 1670333367037 3340666734074 5011000101111 10022000202222