10102034242145 has 8 divisors (see below), whose sum is σ = 12122458686504. Its totient is φ = 8081615663104.

The previous prime is 10102034242127. The next prime is 10102034242151. The reversal of 10102034242145 is 54124243020101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4138689778129 + 5963344464016 = 2034377^2 + 2441996^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10102034242145 - 2⁶ = 10102034242081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4617647 + ... + 6444123.

It is an arithmetic number, because the mean of its divisors is an integer number (1515307335813).

Almost surely, 2^{10102034242145} is an apocalyptic number.

It is an amenable number.

10102034242145 is a deficient number, since it is larger than the sum of its proper divisors (2020424444359).

10102034242145 is a wasteful number, since it uses less digits than its factorization.

10102034242145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932659.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 10102034242145 its reverse (54124243020101), we get a palindrome (64226277262246).

The spelling of 10102034242145 in words is "ten trillion, one hundred two billion, thirty-four million, two hundred forty-two thousand, one hundred forty-five".