5111415030432 has 96 divisors (see below), whose sum is σ = 13607755346304. Its totient is φ = 1679645721600.

The previous prime is 5111415030427. The next prime is 5111415030493. The reversal of 5111415030432 is 2340305141115.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5111415030432² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5111415030432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85449558 + ... + 85509354.

It is an arithmetic number, because the mean of its divisors is an integer number (141747451524).

Almost surely, 2^{5111415030432} 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 5111415030432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6803877673152).

5111415030432 is an abundant number, since it is smaller than the sum of its proper divisors (8496340315872).

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

5111415030432 is a wasteful number, since it uses less digits than its factorization.

5111415030432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72422 (or 72414 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 5111415030432 in words is "five trillion, one hundred eleven billion, four hundred fifteen million, thirty thousand, four hundred thirty-two".