143042200512 has 56 divisors (see below), whose sum is σ = 378671669376. Its totient is φ = 47654800128.

The previous prime is 143042200501. The next prime is 143042200571. The reversal of 143042200512 is 215002240341.

It is a super-2 number, since 2×143042200512² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 152943 + ... + 556305.

It is an arithmetic number, because the mean of its divisors is an integer number (6761994096).

Almost surely, 2^143042200512 is an apocalyptic number.

143042200512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143042200512 is an abundant number, since it is smaller than the sum of its proper divisors (235629468864).

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

143042200512 is a wasteful number, since it uses less digits than its factorization.

143042200512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405225 (or 405215 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 143042200512 its reverse (215002240341), we get a palindrome (358044440853).

The spelling of 143042200512 in words is "one hundred forty-three billion, forty-two million, two hundred thousand, five hundred twelve".