10447376113 has 4 divisors (see below), whose sum is σ = 10448903488. Its totient is φ = 10445848740.

The previous prime is 10447376077. The next prime is 10447376117. The reversal of 10447376113 is 31167374401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31167374401 = 263 ⋅118507127.

It is a cyclic number.

It is not a de Polignac number, because 10447376113 - 2¹³ = 10447367921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10447376117) 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, 753381 + ... + 767122.

It is an arithmetic number, because the mean of its divisors is an integer number (2612225872).

Almost surely, 2^10447376113 is an apocalyptic number.

It is an amenable number.

10447376113 is a deficient number, since it is larger than the sum of its proper divisors (1527375).

10447376113 is an equidigital number, since it uses as much as digits as its factorization.

10447376113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527374.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 10447376113 in words is "ten billion, four hundred forty-seven million, three hundred seventy-six thousand, one hundred thirteen".