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10425231360 = 21134512569
BaseRepresentation
bin10011011010110010…
…00110100000000000
3222220112220121220000
421231121012200000
5132322324400420
64442252520000
7516230001345
oct115531064000
928815817800
1010425231360
11446a853695
12202b480000
13ca1b2436b
1470c8147cc
154103a7690
hex26d646800

10425231360 has 240 divisors, whose sum is σ = 37370232900. Its totient is φ = 2779840512.

The previous prime is 10425231343. The next prime is 10425231371. The reversal of 10425231360 is 6313252401.

10425231360 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 523 + 136 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9644811264 + 780420096 = 98208^2 + 27936^2 .

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 823156 + ... + 835724.

Almost surely, 210425231360 is an apocalyptic number.

10425231360 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 10425231360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18685116450).

10425231360 is an abundant number, since it is smaller than the sum of its proper divisors (26945001540).

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

10425231360 is an equidigital number, since it uses as much as digits as its factorization.

10425231360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12608 (or 12579 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 10425231360 its reverse (6313252401), we get a palindrome (16738483761).

The spelling of 10425231360 in words is "ten billion, four hundred twenty-five million, two hundred thirty-one thousand, three hundred sixty".