10477934375009 has 4 divisors (see below), whose sum is σ = 10655526483120. Its totient is φ = 10300342266900.

The previous prime is 10477934374981. The next prime is 10477934375023. The reversal of 10477934375009 is 90057343977401.

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.

It is a cyclic number.

It is not a de Polignac number, because 10477934375009 - 2²⁰ = 10477933326433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59), and also a Moran number because the ratio is a prime number: 177592108051 = 10477934375009 / (1 + 0 + 4 + 7 + 7 + 9 + 3 + 4 + 3 + 7 + 5 + 0 + 0 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10477934375089) 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, 88796053967 + ... + 88796054084.

It is an arithmetic number, because the mean of its divisors is an integer number (2663881620780).

Almost surely, 2^{10477934375009} is an apocalyptic number.

It is an amenable number.

10477934375009 is a deficient number, since it is larger than the sum of its proper divisors (177592108111).

10477934375009 is an equidigital number, since it uses as much as digits as its factorization.

10477934375009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177592108110.

The product of its (nonzero) digits is 20003760, while the sum is 59.

The spelling of 10477934375009 in words is "ten trillion, four hundred seventy-seven billion, nine hundred thirty-four million, three hundred seventy-five thousand, nine".