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10551315130 = 251055131513
BaseRepresentation
bin10011101001110100…
…00100101010111010
31000020100011100022021
421310322010222322
5133102114041010
64502555145054
7522320461456
oct116472045272
930210140267
1010551315130
114524a40254
12206574518a
13cc1c9b445
14721475666
1541b4b08da
hex274e84aba

10551315130 has 8 divisors (see below), whose sum is σ = 18992367252. Its totient is φ = 4220526048.

The previous prime is 10551315127. The next prime is 10551315139. The reversal of 10551315130 is 3151315501.

It is a happy number.

10551315130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9939890601 + 611424529 = 99699^2 + 24727^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105513151302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10551315095 and 10551315104.

It is not an unprimeable number, because it can be changed into a prime (10551315139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527565747 + ... + 527565766.

Almost surely, 210551315130 is an apocalyptic number.

10551315130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10551315130 is a deficient number, since it is larger than the sum of its proper divisors (8441052122).

10551315130 is a wasteful number, since it uses less digits than its factorization.

10551315130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055131520.

The product of its (nonzero) digits is 1125, while the sum is 25.

The spelling of 10551315130 in words is "ten billion, five hundred fifty-one million, three hundred fifteen thousand, one hundred thirty".

Divisors: 1 2 5 10 1055131513 2110263026 5275657565 10551315130