143230264021604 has 24 divisors (see below), whose sum is σ = 262790494749888. Its totient is φ = 68176779279840.

The previous prime is 143230264021597. The next prime is 143230264021643. The reversal of 143230264021604 is 406120462032341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3689200247 + ... + 3689239070.

It is an arithmetic number, because the mean of its divisors is an integer number (10949603947912).

Almost surely, 2^{143230264021604} is an apocalyptic number.

It is an amenable number.

143230264021604 is a deficient number, since it is larger than the sum of its proper divisors (119560230728284).

143230264021604 is a wasteful number, since it uses less digits than its factorization.

143230264021604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7378439555 (or 7378439553 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 143230264021604 in words is "one hundred forty-three trillion, two hundred thirty billion, two hundred sixty-four million, twenty-one thousand, six hundred four".