10571313610045 has 4 divisors (see below), whose sum is σ = 12685576332060. Its totient is φ = 8457050888032.

The previous prime is 10571313610031. The next prime is 10571313610049. The reversal of 10571313610045 is 54001631317501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2586812239449 + 7984501370596 = 1608357^2 + 2825686^2 .

It is a cyclic number.

It is not a de Polignac number, because 10571313610045 - 2⁷ = 10571313609917 is a prime.

It is a super-2 number, since 2×10571313610045² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10571313609986 and 10571313610013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10571313610049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1057131361000 + ... + 1057131361009.

It is an arithmetic number, because the mean of its divisors is an integer number (3171394083015).

Almost surely, 2^{10571313610045} is an apocalyptic number.

It is an amenable number.

10571313610045 is a deficient number, since it is larger than the sum of its proper divisors (2114262722015).

10571313610045 is an equidigital number, since it uses as much as digits as its factorization.

10571313610045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114262722014.

The product of its (nonzero) digits is 37800, while the sum is 37.

Adding to 10571313610045 its reverse (54001631317501), we get a palindrome (64572944927546).

The spelling of 10571313610045 in words is "ten trillion, five hundred seventy-one billion, three hundred thirteen million, six hundred ten thousand, forty-five".