143374733348 has 48 divisors (see below), whose sum is σ = 331218647424. Its totient is φ = 52574384640.

The previous prime is 143374733323. The next prime is 143374733351. The reversal of 143374733348 is 843337473341.

It is a super-2 number, since 2×143374733348² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143374733296 and 143374733305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13686011 + ... + 13696482.

It is an arithmetic number, because the mean of its divisors is an integer number (6900388488).

Almost surely, 2^143374733348 is an apocalyptic number.

It is an amenable number.

143374733348 is an abundant number, since it is smaller than the sum of its proper divisors (187843914076).

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

143374733348 is a wasteful number, since it uses less digits than its factorization.

143374733348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27382532 (or 27382530 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 50.

The spelling of 143374733348 in words is "one hundred forty-three billion, three hundred seventy-four million, seven hundred thirty-three thousand, three hundred forty-eight".