3142314132432 has 160 divisors (see below), whose sum is σ = 8563083927552. Its totient is φ = 990969188352.

The previous prime is 3142314132407. The next prime is 3142314132437. The reversal of 3142314132432 is 2342314132413.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3142314132393 and 3142314132402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142314132437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197783593 + ... + 197799479.

Almost surely, 2^{3142314132432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3142314132432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4281541963776).

3142314132432 is an abundant number, since it is smaller than the sum of its proper divisors (5420769795120).

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

3142314132432 is a wasteful number, since it uses less digits than its factorization.

3142314132432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17865 (or 17859 counting only the distinct ones).

The product of its digits is 41472, while the sum is 33.

Adding to 3142314132432 its reverse (2342314132413), we get a palindrome (5484628264845).

The spelling of 3142314132432 in words is "three trillion, one hundred forty-two billion, three hundred fourteen million, one hundred thirty-two thousand, four hundred thirty-two".