10143140120 has 32 divisors (see below), whose sum is σ = 24023228400. Its totient is φ = 3843715968.

The previous prime is 10143140113. The next prime is 10143140131. The reversal of 10143140120 is 2104134101.

It is a happy number.

It is a super-2 number, since 2×10143140120² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 6672359 + ... + 6673878.

Almost surely, 2^10143140120 is an apocalyptic number.

10143140120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10143140120 is an abundant number, since it is smaller than the sum of its proper divisors (13880088280).

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

10143140120 is a wasteful number, since it uses less digits than its factorization.

10143140120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13346267 (or 13346263 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10143140120 its reverse (2104134101), we get a palindrome (12247274221).

The spelling of 10143140120 in words is "ten billion, one hundred forty-three million, one hundred forty thousand, one hundred twenty".