10447432995 has 16 divisors (see below), whose sum is σ = 16837909920. Its totient is φ = 5531291904.

The previous prime is 10447432987. The next prime is 10447433047. The reversal of 10447432995 is 59923474401.

It is not a de Polignac number, because 10447432995 - 2³ = 10447432987 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2539900 + ... + 2544009.

It is an arithmetic number, because the mean of its divisors is an integer number (1052369370).

Almost surely, 2^10447432995 is an apocalyptic number.

10447432995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10447432995 is a deficient number, since it is larger than the sum of its proper divisors (6390476925).

10447432995 is a wasteful number, since it uses less digits than its factorization.

10447432995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084054.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 10447432995 in words is "ten billion, four hundred forty-seven million, four hundred thirty-two thousand, nine hundred ninety-five".