143380477336 has 16 divisors (see below), whose sum is σ = 270550743840. Its totient is φ = 71233612320.

The previous prime is 143380477321. The next prime is 143380477337. The reversal of 143380477336 is 633774083341.

It is a super-2 number, since 2×143380477336² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 143380477336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143380477337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57076960 + ... + 57079471.

It is an arithmetic number, because the mean of its divisors is an integer number (16909421490).

Almost surely, 2^143380477336 is an apocalyptic number.

It is an amenable number.

143380477336 is a deficient number, since it is larger than the sum of its proper divisors (127170266504).

143380477336 is a wasteful number, since it uses less digits than its factorization.

143380477336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114156594 (or 114156590 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 143380477336 in words is "one hundred forty-three billion, three hundred eighty million, four hundred seventy-seven thousand, three hundred thirty-six".