5111414223432 has 128 divisors (see below), whose sum is σ = 14101685020800. Its totient is φ = 1530984857600.

The previous prime is 5111414223413. The next prime is 5111414223439. The reversal of 5111414223432 is 2343224141115.

It is a super-2 number, since 2×5111414223432² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 5111414223393 and 5111414223402.

It is not an unprimeable number, because it can be changed into a prime (5111414223439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71415568 + ... + 71487104.

It is an arithmetic number, because the mean of its divisors is an integer number (110169414225).

Almost surely, 2^{5111414223432} 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 5111414223432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7050842510400).

5111414223432 is an abundant number, since it is smaller than the sum of its proper divisors (8990270797368).

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

5111414223432 is a wasteful number, since it uses less digits than its factorization.

5111414223432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74687 (or 74683 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

Adding to 5111414223432 its reverse (2343224141115), we get a palindrome (7454638364547).

The spelling of 5111414223432 in words is "five trillion, one hundred eleven billion, four hundred fourteen million, two hundred twenty-three thousand, four hundred thirty-two".