143477100132 has 12 divisors (see below), whose sum is σ = 334779900336. Its totient is φ = 47825700040.

The previous prime is 143477100097. The next prime is 143477100133. The reversal of 143477100132 is 231001774341.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 143477100093 and 143477100102.

It is not an unprimeable number, because it can be changed into a prime (143477100133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5978212494 + ... + 5978212517.

It is an arithmetic number, because the mean of its divisors is an integer number (27898325028).

Almost surely, 2^143477100132 is an apocalyptic number.

143477100132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

143477100132 is an abundant number, since it is smaller than the sum of its proper divisors (191302800204).

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

143477100132 is a wasteful number, since it uses less digits than its factorization.

143477100132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11956425018 (or 11956425016 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

Adding to 143477100132 its reverse (231001774341), we get a palindrome (374478874473).

The spelling of 143477100132 in words is "one hundred forty-three billion, four hundred seventy-seven million, one hundred thousand, one hundred thirty-two".