32251315105 has 32 divisors (see below), whose sum is σ = 40372416000. Its totient is φ = 24711028992.

The previous prime is 32251315097. The next prime is 32251315121. The reversal of 32251315105 is 50151315223.

It is a cyclic number.

It is not a de Polignac number, because 32251315105 - 2³ = 32251315097 is a prime.

It is a super-2 number, since 2×32251315105² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5097474 + ... + 5103796.

It is an arithmetic number, because the mean of its divisors is an integer number (1261638000).

Almost surely, 2^32251315105 is an apocalyptic number.

It is an amenable number.

32251315105 is a deficient number, since it is larger than the sum of its proper divisors (8121100895).

32251315105 is a wasteful number, since it uses less digits than its factorization.

32251315105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6793.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 32251315105 in words is "thirty-two billion, two hundred fifty-one million, three hundred fifteen thousand, one hundred five".