5461111141530 has 128 divisors (see below), whose sum is σ = 14422470681600. Its totient is φ = 1323343545920.

The previous prime is 5461111141513. The next prime is 5461111141543. The reversal of 5461111141530 is 351411111645.

It is a happy number.

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 = 5461111141491 and 5461111141500.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 98160061 + ... + 98215679.

It is an arithmetic number, because the mean of its divisors is an integer number (112675552200).

Almost surely, 2^{5461111141530} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5461111141530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7211235340800).

5461111141530 is an abundant number, since it is smaller than the sum of its proper divisors (8961359540070).

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

5461111141530 is a wasteful number, since it uses less digits than its factorization.

5461111141530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58121 (or 58099 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 5461111141530 in words is "five trillion, four hundred sixty-one billion, one hundred eleven million, one hundred forty-one thousand, five hundred thirty".