10034444477 has 4 divisors (see below), whose sum is σ = 10034923836. Its totient is φ = 10033965120.

The previous prime is 10034444449. The next prime is 10034444533. The reversal of 10034444477 is 77444443001.

It is a happy number.

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 2732571076 + 7301873401 = 52274^2 + 85451^2 .

It is a cyclic number.

It is not a de Polignac number, because 10034444477 - 2¹⁴ = 10034428093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10034444477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10034440477) 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, 206774 + ... + 250647.

It is an arithmetic number, because the mean of its divisors is an integer number (2508730959).

Almost surely, 2^10034444477 is an apocalyptic number.

It is an amenable number.

10034444477 is a deficient number, since it is larger than the sum of its proper divisors (479359).

10034444477 is an equidigital number, since it uses as much as digits as its factorization.

10034444477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479358.

The product of its (nonzero) digits is 150528, while the sum is 38.

Adding to 10034444477 its reverse (77444443001), we get a palindrome (87478887478).

The spelling of 10034444477 in words is "ten billion, thirty-four million, four hundred forty-four thousand, four hundred seventy-seven".