143230462113032 has 48 divisors (see below), whose sum is σ = 312409753201260. Its totient is φ = 61383191458176.

The previous prime is 143230462113031. The next prime is 143230462113047. The reversal of 143230462113032 is 230311264032341.

143230462113032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 140416006275076 + 2814455837956 = 11849726^2 + 1677634^2 .

It is a super-2 number, since 2×143230462113032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143230462112983 and 143230462113001.

It is not an unprimeable number, because it can be changed into a prime (143230462113031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14914178 + ... + 22558670.

Almost surely, 2^{143230462113032} is an apocalyptic number.

It is an amenable number.

143230462113032 is an abundant number, since it is smaller than the sum of its proper divisors (169179291088228).

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

143230462113032 is a wasteful number, since it uses less digits than its factorization.

143230462113032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7692310 (or 7692299 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 143230462113032 in words is "one hundred forty-three trillion, two hundred thirty billion, four hundred sixty-two million, one hundred thirteen thousand, thirty-two".