5411511541 has 4 divisors (see below), whose sum is σ = 5464050592. Its totient is φ = 5358972492.

The previous prime is 5411511527. The next prime is 5411511551. The reversal of 5411511541 is 1451151145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1451151145 = 5 ⋅290230229.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5411511541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5411511551) 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, 26269371 + ... + 26269576.

It is an arithmetic number, because the mean of its divisors is an integer number (1366012648).

Almost surely, 2^5411511541 is an apocalyptic number.

It is an amenable number.

5411511541 is a deficient number, since it is larger than the sum of its proper divisors (52539051).

5411511541 is a wasteful number, since it uses less digits than its factorization.

5411511541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52539050.

The product of its digits is 2000, while the sum is 28.

The square root of 5411511541 is about 73562.9767002396. The cubic root of 5411511541 is about 1755.6564229268.

Adding to 5411511541 its reverse (1451151145), we get a palindrome (6862662686).

It can be divided in two parts, 54115 and 11541, that added together give a palindrome (65656).

The spelling of 5411511541 in words is "five billion, four hundred eleven million, five hundred eleven thousand, five hundred forty-one".