25030672066331 has 16 divisors (see below), whose sum is σ = 25946497704960. Its totient is φ = 24130863926400.

The previous prime is 25030672066291. The next prime is 25030672066399. The reversal of 25030672066331 is 13366027603052.

It is a cyclic number.

It is not a de Polignac number, because 25030672066331 - 2³⁸ = 24755794159387 is a prime.

It is a super-2 number, since 2×25030672066331² (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 (25030672066531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48771506 + ... + 49282056.

It is an arithmetic number, because the mean of its divisors is an integer number (1621656106560).

Almost surely, 2^{25030672066331} is an apocalyptic number.

25030672066331 is a deficient number, since it is larger than the sum of its proper divisors (915825638629).

25030672066331 is a wasteful number, since it uses less digits than its factorization.

25030672066331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526234.

The product of its (nonzero) digits is 816480, while the sum is 44.

Adding to 25030672066331 its reverse (13366027603052), we get a palindrome (38396699669383).

The spelling of 25030672066331 in words is "twenty-five trillion, thirty billion, six hundred seventy-two million, sixty-six thousand, three hundred thirty-one".