2542362033 has 4 divisors (see below), whose sum is σ = 3389816048. Its totient is φ = 1694908020.

The previous prime is 2542362029. The next prime is 2542362041. The reversal of 2542362033 is 3302632452.

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 not a de Polignac number, because 2542362033 - 2² = 2542362029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2542362133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423727003 + ... + 423727008.

It is an arithmetic number, because the mean of its divisors is an integer number (847454012).

Almost surely, 2^2542362033 is an apocalyptic number.

It is an amenable number.

2542362033 is a deficient number, since it is larger than the sum of its proper divisors (847454015).

2542362033 is an equidigital number, since it uses as much as digits as its factorization.

2542362033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847454014.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2542362033 is about 50421.8408331152. The cubic root of 2542362033 is about 1364.8317956135.

Adding to 2542362033 its reverse (3302632452), we get a palindrome (5844994485).

The spelling of 2542362033 in words is "two billion, five hundred forty-two million, three hundred sixty-two thousand, thirty-three".