143074158552 has 48 divisors (see below), whose sum is σ = 417299631840. Its totient is φ = 44022817728.

The previous prime is 143074158529. The next prime is 143074158581. The reversal of 143074158552 is 255851470341.

143074158552 is a `hidden beast` number, since 1 + 4 + 3 + 0 + 7 + 41 + 58 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 143074158498 and 143074158507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76427568 + ... + 76429439.

It is an arithmetic number, because the mean of its divisors is an integer number (8693742330).

Almost surely, 2^143074158552 is an apocalyptic number.

143074158552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143074158552 is an abundant number, since it is smaller than the sum of its proper divisors (274225473288).

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

143074158552 is a wasteful number, since it uses less digits than its factorization.

143074158552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152857032 (or 152857025 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 143074158552 in words is "one hundred forty-three billion, seventy-four million, one hundred fifty-eight thousand, five hundred fifty-two".