10125205311 has 16 divisors (see below), whose sum is σ = 14571898880. Its totient is φ = 6216691680.

The previous prime is 10125205301. The next prime is 10125205327. The reversal of 10125205311 is 11350252101.

10125205311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10125205311 - 2⁶ = 10125205247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10125205301) 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, 278575 + ... + 312816.

It is an arithmetic number, because the mean of its divisors is an integer number (910743680).

Almost surely, 2^10125205311 is an apocalyptic number.

10125205311 is a deficient number, since it is larger than the sum of its proper divisors (4446693569).

10125205311 is a wasteful number, since it uses less digits than its factorization.

10125205311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591846.

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 10125205311 its reverse (11350252101), we get a palindrome (21475457412).

The spelling of 10125205311 in words is "ten billion, one hundred twenty-five million, two hundred five thousand, three hundred eleven".