10143310120 has 32 divisors (see below), whose sum is σ = 22989047400. Its totient is φ = 4027706368.

The previous prime is 10143310103. The next prime is 10143310141. The reversal of 10143310120 is 2101334101.

It can be written as a sum of positive squares in 4 ways, for example, as 10113520356 + 29789764 = 100566^2 + 5458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10143310094 and 10143310103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920005 + ... + 930964.

Almost surely, 2^10143310120 is an apocalyptic number.

10143310120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10143310120 is an abundant number, since it is smaller than the sum of its proper divisors (12845737280).

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

10143310120 is a wasteful number, since it uses less digits than its factorization.

10143310120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851117 (or 1851113 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10143310120 its reverse (2101334101), we get a palindrome (12244644221).

The spelling of 10143310120 in words is "ten billion, one hundred forty-three million, three hundred ten thousand, one hundred twenty".