5451415141 has 4 divisors (see below), whose sum is σ = 5453705152. Its totient is φ = 5449125132.

The previous prime is 5451415111. The next prime is 5451415159. The reversal of 5451415141 is 1415141545.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5451415141 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 (5451415111) 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, 1141431 + ... + 1146196.

It is an arithmetic number, because the mean of its divisors is an integer number (1363426288).

Almost surely, 2^5451415141 is an apocalyptic number.

It is an amenable number.

5451415141 is a deficient number, since it is larger than the sum of its proper divisors (2290011).

5451415141 is a wasteful number, since it uses less digits than its factorization.

5451415141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290010.

The product of its digits is 8000, while the sum is 31.

The square root of 5451415141 is about 73833.6992233221. The cubic root of 5451415141 is about 1759.9611670366.

Adding to 5451415141 its reverse (1415141545), we get a palindrome (6866556686).

The spelling of 5451415141 in words is "five billion, four hundred fifty-one million, four hundred fifteen thousand, one hundred forty-one".