25020413718483 has 4 divisors (see below), whose sum is σ = 33360551624648. Its totient is φ = 16680275812320.

The previous prime is 25020413718467. The next prime is 25020413718523. The reversal of 25020413718483 is 38481731402052.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 25020413718483 - 2⁴ = 25020413718467 is a prime.

It is a super-2 number, since 2×25020413718483² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25020413718463) 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, 4170068953078 + ... + 4170068953083.

It is an arithmetic number, because the mean of its divisors is an integer number (8340137906162).

Almost surely, 2^{25020413718483} is an apocalyptic number.

25020413718483 is a deficient number, since it is larger than the sum of its proper divisors (8340137906165).

25020413718483 is an equidigital number, since it uses as much as digits as its factorization.

25020413718483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8340137906164.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 25020413718483 in words is "twenty-five trillion, twenty billion, four hundred thirteen million, seven hundred eighteen thousand, four hundred eighty-three".