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10755424020 = 22351143973907
BaseRepresentation
bin10100000010001001…
…01011111100010100
31000202120020011001210
422001010223330110
5134011342032040
64535130021420
7530346411225
oct120104537424
930676204053
1010755424020
11461a17a290
122101b77870
131025363a33
1474060724c
1542e37c480
hex28112bf14

10755424020 has 192 divisors, whose sum is σ = 33972212736. Its totient is φ = 2519838720.

The previous prime is 10755424007. The next prime is 10755424021. The reversal of 10755424020 is 2042455701.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10755424021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2750907 + ... + 2754813.

It is an arithmetic number, because the mean of its divisors is an integer number (176938608).

Almost surely, 210755424020 is an apocalyptic number.

10755424020 is a gapful number since it is divisible by the number (10) 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 10755424020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16986106368).

10755424020 is an abundant number, since it is smaller than the sum of its proper divisors (23216788716).

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

10755424020 is a wasteful number, since it uses less digits than its factorization.

10755424020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070 (or 4068 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 30.

Adding to 10755424020 its reverse (2042455701), we get a palindrome (12797879721).

The spelling of 10755424020 in words is "ten billion, seven hundred fifty-five million, four hundred twenty-four thousand, twenty".