32246411464147 has 2 divisors, whose sum is σ = 32246411464148. Its totient is φ = 32246411464146.

The previous prime is 32246411464121. The next prime is 32246411464243. The reversal of 32246411464147 is 74146411464223.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32246411464147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32246411464147.

It is not a weakly prime, because it can be changed into another prime (32246411464447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16123205732073 + 16123205732074.

It is an arithmetic number, because the mean of its divisors is an integer number (16123205732074).

Almost surely, 2^{32246411464147} is an apocalyptic number.

32246411464147 is a deficient number, since it is larger than the sum of its proper divisors (1).

32246411464147 is an equidigital number, since it uses as much as digits as its factorization.

32246411464147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3096576, while the sum is 49.

The spelling of 32246411464147 in words is "thirty-two trillion, two hundred forty-six billion, four hundred eleven million, four hundred sixty-four thousand, one hundred forty-seven".