143126556450362 has 16 divisors (see below), whose sum is σ = 217636024663680. Its totient is φ = 70581262043232.

The previous prime is 143126556450343. The next prime is 143126556450373. The reversal of 143126556450362 is 263054655621341.

It is a super-2 number, since 2×143126556450362² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5683778 + ... + 17848205.

It is an arithmetic number, because the mean of its divisors is an integer number (13602251541480).

Almost surely, 2^{143126556450362} is an apocalyptic number.

143126556450362 is a deficient number, since it is larger than the sum of its proper divisors (74509468213318).

143126556450362 is a wasteful number, since it uses less digits than its factorization.

143126556450362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23573717.

The product of its (nonzero) digits is 15552000, while the sum is 53.

The spelling of 143126556450362 in words is "one hundred forty-three trillion, one hundred twenty-six billion, five hundred fifty-six million, four hundred fifty thousand, three hundred sixty-two".