10501143000 has 64 divisors (see below), whose sum is σ = 32763575520. Its totient is φ = 2800304000.

The previous prime is 10501142987. The next prime is 10501143001. The reversal of 10501143000 is 34110501.

It is a super-2 number, since 2×10501143000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10501143001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1747191 + ... + 1753190.

Almost surely, 2^10501143000 is an apocalyptic number.

10501143000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10501143000 is an abundant number, since it is smaller than the sum of its proper divisors (22262432520).

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

10501143000 is a wasteful number, since it uses less digits than its factorization.

10501143000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3500405 (or 3500391 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

Adding to 10501143000 its reverse (34110501), we get a palindrome (10535253501).

The spelling of 10501143000 in words is "ten billion, five hundred one million, one hundred forty-three thousand".