10001512504303 has 16 divisors (see below), whose sum is σ = 10604284231680. Its totient is φ = 9400353890176.

The previous prime is 10001512504289. The next prime is 10001512504309. The reversal of 10001512504303 is 30340521510001.

It is a happy number.

It is not a de Polignac number, because 10001512504303 - 2¹³ = 10001512496111 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 (10001512504309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41262618 + ... + 41504296.

It is an arithmetic number, because the mean of its divisors is an integer number (662767764480).

Almost surely, 2^{10001512504303} is an apocalyptic number.

10001512504303 is a deficient number, since it is larger than the sum of its proper divisors (602771727377).

10001512504303 is a wasteful number, since it uses less digits than its factorization.

10001512504303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245006.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 10001512504303 in words is "ten trillion, one billion, five hundred twelve million, five hundred four thousand, three hundred three".