2400240033133 has 4 divisors (see below), whose sum is σ = 2477667131008. Its totient is φ = 2322812935260.

The previous prime is 2400240033101. The next prime is 2400240033161. The reversal of 2400240033133 is 3313300420042.

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 a cyclic number.

It is not a de Polignac number, because 2400240033133 - 2⁵ = 2400240033101 is a prime.

It is a super-2 number, since 2×2400240033133² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2400240033098 and 2400240033107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2400240033733) 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, 38713548891 + ... + 38713548952.

It is an arithmetic number, because the mean of its divisors is an integer number (619416782752).

Almost surely, 2^{2400240033133} is an apocalyptic number.

It is an amenable number.

2400240033133 is a deficient number, since it is larger than the sum of its proper divisors (77427097875).

2400240033133 is an equidigital number, since it uses as much as digits as its factorization.

2400240033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77427097874.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2400240033133 its reverse (3313300420042), we get a palindrome (5713540453175).

The spelling of 2400240033133 in words is "two trillion, four hundred billion, two hundred forty million, thirty-three thousand, one hundred thirty-three".