25375733011 has 8 divisors (see below), whose sum is σ = 25926223680. Its totient is φ = 24825683328.

The previous prime is 25375732979. The next prime is 25375733021. The reversal of 25375733011 is 11033757352.

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 25375733011 - 2⁵ = 25375732979 is a prime.

It is a super-2 number, since 2×25375733011² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25375733021) 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 7 ways as a sum of consecutive naturals, for example, 7435 + ... + 225403.

It is an arithmetic number, because the mean of its divisors is an integer number (3240777960).

Almost surely, 2^25375733011 is an apocalyptic number.

25375733011 is a deficient number, since it is larger than the sum of its proper divisors (550490669).

25375733011 is a wasteful number, since it uses less digits than its factorization.

25375733011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220493.

The product of its (nonzero) digits is 66150, while the sum is 37.

The spelling of 25375733011 in words is "twenty-five billion, three hundred seventy-five million, seven hundred thirty-three thousand, eleven".