143402150000 has 60 divisors (see below), whose sum is σ = 347279975784. Its totient is φ = 57360840000.

The previous prime is 143402149997. The next prime is 143402150009. The reversal of 143402150000 is 51204341.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143402150009) 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 11 ways as a sum of consecutive naturals, for example, 1384022 + ... + 1484021.

Almost surely, 2^143402150000 is an apocalyptic number.

143402150000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143402150000 is an abundant number, since it is smaller than the sum of its proper divisors (203877825784).

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

143402150000 is an frugal number, since it uses more digits than its factorization.

143402150000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868076 (or 2868050 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 143402150000 its reverse (51204341), we get a palindrome (143453354341).

The spelling of 143402150000 in words is "one hundred forty-three billion, four hundred two million, one hundred fifty thousand".