102125415413 has 16 divisors (see below), whose sum is σ = 119864033280. Its totient is φ = 85194928176.

The previous prime is 102125415367. The next prime is 102125415463. The reversal of 102125415413 is 314514521201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102125415413 - 2⁸ = 102125415157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102125415463) 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, 808181 + ... + 925962.

It is an arithmetic number, because the mean of its divisors is an integer number (7491502080).

Almost surely, 2^102125415413 is an apocalyptic number.

It is an amenable number.

102125415413 is a deficient number, since it is larger than the sum of its proper divisors (17738617867).

102125415413 is a wasteful number, since it uses less digits than its factorization.

102125415413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734376.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 102125415413 its reverse (314514521201), we get a palindrome (416639936614).

The spelling of 102125415413 in words is "one hundred two billion, one hundred twenty-five million, four hundred fifteen thousand, four hundred thirteen".