143057455414 has 16 divisors (see below), whose sum is σ = 217354982400. Its totient is φ = 70606232424.

The previous prime is 143057455403. The next prime is 143057455433. The reversal of 143057455414 is 414554750341.

143057455414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×143057455414³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 559299 + ... + 773905.

It is an arithmetic number, because the mean of its divisors is an integer number (13584686400).

Almost surely, 2^143057455414 is an apocalyptic number.

143057455414 is a deficient number, since it is larger than the sum of its proper divisors (74297526986).

143057455414 is a wasteful number, since it uses less digits than its factorization.

143057455414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218907.

The product of its (nonzero) digits is 672000, while the sum is 43.

The spelling of 143057455414 in words is "one hundred forty-three billion, fifty-seven million, four hundred fifty-five thousand, four hundred fourteen".