5141520451 has 24 divisors (see below), whose sum is σ = 5377757184. Its totient is φ = 4913939520.

The previous prime is 5141520427. The next prime is 5141520467. The reversal of 5141520451 is 1540251415.

It is not a de Polignac number, because 5141520451 - 2⁷ = 5141520323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5141520151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40484350 + ... + 40484476.

It is an arithmetic number, because the mean of its divisors is an integer number (224073216).

Almost surely, 2^5141520451 is an apocalyptic number.

5141520451 is a deficient number, since it is larger than the sum of its proper divisors (236236733).

5141520451 is a wasteful number, since it uses less digits than its factorization.

5141520451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 5141520451 is about 71704.3963157072. The cubic root of 5141520451 is about 1725.9591894015.

Adding to 5141520451 its reverse (1540251415), we get a palindrome (6681771866).

The spelling of 5141520451 in words is "five billion, one hundred forty-one million, five hundred twenty thousand, four hundred fifty-one".