5415442003 has 8 divisors (see below), whose sum is σ = 5574508128. Its totient is φ = 5258482944.

The previous prime is 5415441979. The next prime is 5415442013. The reversal of 5415442003 is 3002445145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5415442003 - 2⁵ = 5415441971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5415442013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521551 + ... + 531832.

It is an arithmetic number, because the mean of its divisors is an integer number (696813516).

Almost surely, 2^5415442003 is an apocalyptic number.

5415442003 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5415442003 is a deficient number, since it is larger than the sum of its proper divisors (159066125).

5415442003 is a wasteful number, since it uses less digits than its factorization.

5415442003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053533.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5415442003 is about 73589.6867978116. The cubic root of 5415442003 is about 1756.0813732586.

Adding to 5415442003 its reverse (3002445145), we get a palindrome (8417887148).

The spelling of 5415442003 in words is "five billion, four hundred fifteen million, four hundred forty-two thousand, three".