5415541450 has 24 divisors (see below), whose sum is σ = 10988627040. Its totient is φ = 1969287600.

The previous prime is 5415541447. The next prime is 5415541451. The reversal of 5415541450 is 541455145.

It is not an unprimeable number, because it can be changed into a prime (5415541451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4922670 + ... + 4923769.

It is an arithmetic number, because the mean of its divisors is an integer number (457859460).

Almost surely, 2^5415541450 is an apocalyptic number.

5415541450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5415541450 is an abundant number, since it is smaller than the sum of its proper divisors (5573085590).

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

5415541450 is a wasteful number, since it uses less digits than its factorization.

5415541450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9846462 (or 9846457 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The square root of 5415541450 is about 73590.3624804227. The cubic root of 5415541450 is about 1756.0921225169.

Adding to 5415541450 its reverse (541455145), we get a palindrome (5956996595).

The spelling of 5415541450 in words is "five billion, four hundred fifteen million, five hundred forty-one thousand, four hundred fifty".