143960992912 has 60 divisors (see below), whose sum is σ = 311162546128. Its totient is φ = 64460088000.

The previous prime is 143960992873. The next prime is 143960992919. The reversal of 143960992912 is 219299069341.

It is not an unprimeable number, because it can be changed into a prime (143960992919) 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, 425214 + ... + 684637.

Almost surely, 2^143960992912 is an apocalyptic number.

It is an amenable number.

143960992912 is an abundant number, since it is smaller than the sum of its proper divisors (167201553216).

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

143960992912 is a wasteful number, since it uses less digits than its factorization.

143960992912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109948 (or 1109931 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 55.

The spelling of 143960992912 in words is "one hundred forty-three billion, nine hundred sixty million, nine hundred ninety-two thousand, nine hundred twelve".