20101325295 has 16 divisors (see below), whose sum is σ = 33560474112. Its totient is φ = 10254588960.

The previous prime is 20101325287. The next prime is 20101325339. The reversal of 20101325295 is 59252310102.

It is not a de Polignac number, because 20101325295 - 2³ = 20101325287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29132011 + ... + 29132700.

It is an arithmetic number, because the mean of its divisors is an integer number (2097529632).

Almost surely, 2^20101325295 is an apocalyptic number.

20101325295 is a deficient number, since it is larger than the sum of its proper divisors (13459148817).

20101325295 is a wasteful number, since it uses less digits than its factorization.

20101325295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58264742.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 20101325295 its reverse (59252310102), we get a palindrome (79353635397).

The spelling of 20101325295 in words is "twenty billion, one hundred one million, three hundred twenty-five thousand, two hundred ninety-five".