46332177709 has 2 divisors, whose sum is σ = 46332177710. Its totient is φ = 46332177708.

The previous prime is 46332177691. The next prime is 46332177767. The reversal of 46332177709 is 90777123364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23712920100 + 22619257609 = 153990^2 + 150397^2 .

It is a cyclic number.

It is not a de Polignac number, because 46332177709 - 2⁵ = 46332177677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46332177509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23166088854 + 23166088855.

It is an arithmetic number, because the mean of its divisors is an integer number (23166088855).

Almost surely, 2^46332177709 is an apocalyptic number.

It is an amenable number.

46332177709 is a deficient number, since it is larger than the sum of its proper divisors (1).

46332177709 is an equidigital number, since it uses as much as digits as its factorization.

46332177709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1333584, while the sum is 49.

The spelling of 46332177709 in words is "forty-six billion, three hundred thirty-two million, one hundred seventy-seven thousand, seven hundred nine".