10234312512515 has 32 divisors (see below), whose sum is σ = 15116737163136. Its totient is φ = 6477363210240.

The previous prime is 10234312512427. The next prime is 10234312512673. The reversal of 10234312512515 is 51521521343201.

10234312512515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10234312512515 - 2¹⁰ = 10234312511491 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3713645 + ... + 5853185.

It is an arithmetic number, because the mean of its divisors is an integer number (472398036348).

Almost surely, 2^{10234312512515} is an apocalyptic number.

10234312512515 is a deficient number, since it is larger than the sum of its proper divisors (4882424650621).

10234312512515 is a wasteful number, since it uses less digits than its factorization.

10234312512515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150079.

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 10234312512515 its reverse (51521521343201), we get a palindrome (61755833855716).

The spelling of 10234312512515 in words is "ten trillion, two hundred thirty-four billion, three hundred twelve million, five hundred twelve thousand, five hundred fifteen".