2420523133 has 8 divisors (see below), whose sum is σ = 2767712000. Its totient is φ = 2073684240.

The previous prime is 2420523113. The next prime is 2420523139. The reversal of 2420523133 is 3313250242.

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 2420523133 - 2⁵ = 2420523101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2420523098 and 2420523107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420523139) 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, 72498 + ... + 100483.

It is an arithmetic number, because the mean of its divisors is an integer number (345964000).

Almost surely, 2^2420523133 is an apocalyptic number.

It is an amenable number.

2420523133 is a deficient number, since it is larger than the sum of its proper divisors (347188867).

2420523133 is a wasteful number, since it uses less digits than its factorization.

2420523133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174987.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2420523133 is about 49198.8123129004. The cubic root of 2420523133 is about 1342.6714237000.

Adding to 2420523133 its reverse (3313250242), we get a palindrome (5733773375).

The spelling of 2420523133 in words is "two billion, four hundred twenty million, five hundred twenty-three thousand, one hundred thirty-three".