10513687374111 has 8 divisors (see below), whose sum is σ = 14018337766144. Its totient is φ = 7009080949080.

The previous prime is 10513687374101. The next prime is 10513687374137. The reversal of 10513687374111 is 11147378631501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10513687374111 - 2⁷ = 10513687373983 is a prime.

It is a super-2 number, since 2×10513687374111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10513687374101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10429681 + ... + 11393226.

It is an arithmetic number, because the mean of its divisors is an integer number (1752292220768).

Almost surely, 2^{10513687374111} is an apocalyptic number.

10513687374111 is a deficient number, since it is larger than the sum of its proper divisors (3504650392033).

10513687374111 is a wasteful number, since it uses less digits than its factorization.

10513687374111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21983501.

The product of its (nonzero) digits is 423360, while the sum is 48.

The spelling of 10513687374111 in words is "ten trillion, five hundred thirteen billion, six hundred eighty-seven million, three hundred seventy-four thousand, one hundred eleven".