5420542001 has 4 divisors (see below), whose sum is σ = 6194905152. Its totient is φ = 4646178852.

The previous prime is 5420541967. The next prime is 5420542003. The reversal of 5420542001 is 1002450245.

It is a happy number.

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: 1002450245 = 5 ⋅200490049.

It is not a de Polignac number, because 5420542001 - 2³⁰ = 4346800177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5420542003) 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, 387181565 + ... + 387181578.

It is an arithmetic number, because the mean of its divisors is an integer number (1548726288).

Almost surely, 2^5420542001 is an apocalyptic number.

It is an amenable number.

5420542001 is a deficient number, since it is larger than the sum of its proper divisors (774363151).

5420542001 is an equidigital number, since it uses as much as digits as its factorization.

5420542001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774363150.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5420542001 is about 73624.3302244577. The cubic root of 5420542001 is about 1756.6324641029.

Adding to 5420542001 its reverse (1002450245), we get a palindrome (6422992246).

The spelling of 5420542001 in words is "five billion, four hundred twenty million, five hundred forty-two thousand, one".