10318787604475 has 24 divisors (see below), whose sum is σ = 15258987290880. Its totient is φ = 6768099196320.

The previous prime is 10318787604473. The next prime is 10318787604529. The reversal of 10318787604475 is 57440678781301.

It is a happy number.

It is not a de Polignac number, because 10318787604475 - 2¹ = 10318787604473 is a prime.

It is a super-3 number, since 3×10318787604475³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10318787604473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1281832945 + ... + 1281840994.

It is an arithmetic number, because the mean of its divisors is an integer number (635791137120).

Almost surely, 2^{10318787604475} is an apocalyptic number.

10318787604475 is a deficient number, since it is larger than the sum of its proper divisors (4940199686405).

10318787604475 is a wasteful number, since it uses less digits than its factorization.

10318787604475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563673979 (or 2563673974 counting only the distinct ones).

The product of its (nonzero) digits is 31610880, while the sum is 61.

The spelling of 10318787604475 in words is "ten trillion, three hundred eighteen billion, seven hundred eighty-seven million, six hundred four thousand, four hundred seventy-five".