2145313414510 has 32 divisors (see below), whose sum is σ = 4414544727552. Its totient is φ = 735314601120.

The previous prime is 2145313414499. The next prime is 2145313414609. The reversal of 2145313414510 is 154143135412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4378786 + ... + 4844005.

It is an arithmetic number, because the mean of its divisors is an integer number (137954522736).

Almost surely, 2^{2145313414510} is an apocalyptic number.

2145313414510 is an abundant number, since it is smaller than the sum of its proper divisors (2269231313042).

2145313414510 is a wasteful number, since it uses less digits than its factorization.

2145313414510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9226128.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 2145313414510 its reverse (154143135412), we get a palindrome (2299456549922).

The spelling of 2145313414510 in words is "two trillion, one hundred forty-five billion, three hundred thirteen million, four hundred fourteen thousand, five hundred ten".