10445434408 has 8 divisors (see below), whose sum is σ = 19585189530. Its totient is φ = 5222717200.

The previous prime is 10445434403. The next prime is 10445434409. The reversal of 10445434408 is 80443454401.

It can be written as a sum of positive squares in only one way, i.e., 8753099364 + 1692335044 = 93558^2 + 41138^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10445434403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652839643 + ... + 652839658.

Almost surely, 2^10445434408 is an apocalyptic number.

It is an amenable number.

10445434408 is a deficient number, since it is larger than the sum of its proper divisors (9139755122).

10445434408 is a wasteful number, since it uses less digits than its factorization.

10445434408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305679307 (or 1305679303 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 10445434408 its reverse (80443454401), we get a palindrome (90888888809).

The spelling of 10445434408 in words is "ten billion, four hundred forty-five million, four hundred thirty-four thousand, four hundred eight".