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22193030029060 = 225114359139286061
BaseRepresentation
bin1010000101111001101111…
…01010111101111100000100
32220120122002102100211110101
411002330313222331330010
510402102311141412220
6115111200502333444
74450251654503662
oct502746752757404
986518072324411
1022193030029060
117087013975760
1225a51a8a2a284
13c4ca41b465c7
1456a21124bc32
1528745945130a
hex142f37abdf04

22193030029060 has 192 divisors, whose sum is σ = 53287171660800. Its totient is φ = 7693137446400.

The previous prime is 22193030029031. The next prime is 22193030029087. The reversal of 22193030029060 is 6092003039122.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77438430 + ... + 77724490.

It is an arithmetic number, because the mean of its divisors is an integer number (277537352400).

Almost surely, 222193030029060 is an apocalyptic number.

22193030029060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22193030029060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26643585830400).

22193030029060 is an abundant number, since it is smaller than the sum of its proper divisors (31094141631740).

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

22193030029060 is a wasteful number, since it uses less digits than its factorization.

22193030029060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286322 (or 286320 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 22193030029060 in words is "twenty-two trillion, one hundred ninety-three billion, thirty million, twenty-nine thousand, sixty".