10143140022 has 24 divisors (see below), whose sum is σ = 21980125440. Its totient is φ = 3380535600.

The previous prime is 10143140009. The next prime is 10143140027. The reversal of 10143140022 is 22004134101.

10143140022 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10143139977 and 10143140004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143140027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91147 + ... + 169097.

It is an arithmetic number, because the mean of its divisors is an integer number (915838560).

Almost surely, 2^10143140022 is an apocalyptic number.

10143140022 is an abundant number, since it is smaller than the sum of its proper divisors (11836985418).

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

10143140022 is a wasteful number, since it uses less digits than its factorization.

10143140022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85188 (or 85185 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10143140022 its reverse (22004134101), we get a palindrome (32147274123).

The spelling of 10143140022 in words is "ten billion, one hundred forty-three million, one hundred forty thousand, twenty-two".