143126213150464 has 72 divisors (see below), whose sum is σ = 285814346297648. Its totient is φ = 71532803358720.

The previous prime is 143126213150447. The next prime is 143126213150483. The reversal of 143126213150464 is 464051312621341.

It is a super-2 number, since 2×143126213150464² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 143126213150464.

It is a congruent number.

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, 7477458334 + ... + 7477477474.

Almost surely, 2^{143126213150464} is an apocalyptic number.

It is an amenable number.

143126213150464 is a deficient number, since it is larger than the sum of its proper divisors (142688133147184).

143126213150464 is an equidigital number, since it uses as much as digits as its factorization.

143126213150464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30001 (or 29987 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 143126213150464 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred thirteen million, one hundred fifty thousand, four hundred sixty-four".