143074467116 has 72 divisors (see below), whose sum is σ = 295152621120. Its totient is φ = 60498966528.

The previous prime is 143074467079. The next prime is 143074467119. The reversal of 143074467116 is 611764470341.

It is a happy number.

It is a super-3 number, since 3×143074467116³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (143074467119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32715506 + ... + 32719878.

It is an arithmetic number, because the mean of its divisors is an integer number (4099341960).

Almost surely, 2^143074467116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143074467116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147576310560).

143074467116 is an abundant number, since it is smaller than the sum of its proper divisors (152078154004).

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

143074467116 is a wasteful number, since it uses less digits than its factorization.

143074467116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6583 (or 6574 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The spelling of 143074467116 in words is "one hundred forty-three billion, seventy-four million, four hundred sixty-seven thousand, one hundred sixteen".