32012010010 has 16 divisors (see below), whose sum is σ = 57627181800. Its totient is φ = 12803567616.

The previous prime is 32012009933. The next prime is 32012010011. The reversal of 32012010010 is 1001021023.

It can be written as a sum of positive squares in 4 ways, for example, as 31505895001 + 506115009 = 177499^2 + 22497^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (32012010011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41895 + ... + 256474.

Almost surely, 2^32012010010 is an apocalyptic number.

32012010010 is a deficient number, since it is larger than the sum of its proper divisors (25615171790).

32012010010 is a wasteful number, since it uses less digits than its factorization.

32012010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309105.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 32012010010 its reverse (1001021023), we get a palindrome (33013031033).

The spelling of 32012010010 in words is "thirty-two billion, twelve million, ten thousand, ten".