25010321020034 has 16 divisors (see below), whose sum is σ = 43033045767936. Its totient is φ = 10679156575200.

The previous prime is 25010321020001. The next prime is 25010321020063. The reversal of 25010321020034 is 43002012301052.

It is a super-2 number, since 2×25010321020034² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 25010321019991 and 25010321020009.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3296032187 + ... + 3296039774.

It is an arithmetic number, because the mean of its divisors is an integer number (2689565360496).

Almost surely, 2^{25010321020034} is an apocalyptic number.

25010321020034 is a deficient number, since it is larger than the sum of its proper divisors (18022724747902).

25010321020034 is a wasteful number, since it uses less digits than its factorization.

25010321020034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6592072241.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 25010321020034 its reverse (43002012301052), we get a palindrome (68012333321086).

The spelling of 25010321020034 in words is "twenty-five trillion, ten billion, three hundred twenty-one million, twenty thousand, thirty-four".