32646642016153 has 16 divisors (see below), whose sum is σ = 36376917523200. Its totient is φ = 29043594227200.

The previous prime is 32646642016147. The next prime is 32646642016159. The reversal of 32646642016153 is 35161024664623.

It is an interprime number because it is at equal distance from previous prime (32646642016147) and next prime (32646642016159).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32646642016153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32646642016097 and 32646642016106.

It is not an unprimeable number, because it can be changed into a prime (32646642016159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27123 + ... + 8080471.

It is an arithmetic number, because the mean of its divisors is an integer number (2273557345200).

Almost surely, 2^{32646642016153} is an apocalyptic number.

It is an amenable number.

32646642016153 is a deficient number, since it is larger than the sum of its proper divisors (3730275507047).

32646642016153 is a wasteful number, since it uses less digits than its factorization.

32646642016153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8061248.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 32646642016153 in words is "thirty-two trillion, six hundred forty-six billion, six hundred forty-two million, sixteen thousand, one hundred fifty-three".