143979145152 has 28 divisors (see below), whose sum is σ = 380944822056. Its totient is φ = 47993048320.

The previous prime is 143979145133. The next prime is 143979145153. The reversal of 143979145152 is 251541979341.

It is a junction number, because it is equal to n+sod(n) for n = 143979145095 and 143979145104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143979145153) 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 3 ways as a sum of consecutive naturals, for example, 374945499 + ... + 374945882.

Almost surely, 2^143979145152 is an apocalyptic number.

143979145152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143979145152 is an abundant number, since it is smaller than the sum of its proper divisors (236965676904).

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

143979145152 is an equidigital number, since it uses as much as digits as its factorization.

143979145152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749891396 (or 749891386 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 51.

The spelling of 143979145152 in words is "one hundred forty-three billion, nine hundred seventy-nine million, one hundred forty-five thousand, one hundred fifty-two".