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10130420000 = 25541953503
BaseRepresentation
bin10010110111101000…
…11111000100100000
3222011000011122201202
421123310133010200
5131221341420000
64353122020332
7506020102121
oct113364370440
928130148652
1010130420000
1143293a3538
121b687a76a8
13c55a2217c
146c15d2048
153e4570dd5
hex25bd1f120

10130420000 has 240 divisors, whose sum is σ = 26782176960. Its totient is φ = 3758976000.

The previous prime is 10130419987. The next prime is 10130420023. The reversal of 10130420000 is 2403101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 20139749 + ... + 20140251.

It is an arithmetic number, because the mean of its divisors is an integer number (111592404).

Almost surely, 210130420000 is an apocalyptic number.

10130420000 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 10130420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13391088480).

10130420000 is an abundant number, since it is smaller than the sum of its proper divisors (16651756960).

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

10130420000 is an equidigital number, since it uses as much as digits as its factorization.

10130420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10130420000 its reverse (2403101), we get a palindrome (10132823101).

The spelling of 10130420000 in words is "ten billion, one hundred thirty million, four hundred twenty thousand".