10003432011 has 8 divisors (see below), whose sum is σ = 13455944400. Its totient is φ = 6609937152.

The previous prime is 10003432003. The next prime is 10003432069. The reversal of 10003432011 is 11023430001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10003432011 - 2³ = 10003432003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10003432081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14753986 + ... + 14754663.

It is an arithmetic number, because the mean of its divisors is an integer number (1681993050).

Almost surely, 2^10003432011 is an apocalyptic number.

10003432011 is a deficient number, since it is larger than the sum of its proper divisors (3452512389).

10003432011 is a wasteful number, since it uses less digits than its factorization.

10003432011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29508765.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10003432011 its reverse (11023430001), we get a palindrome (21026862012).

The spelling of 10003432011 in words is "ten billion, three million, four hundred thirty-two thousand, eleven".