4352111328977 has 2 divisors, whose sum is σ = 4352111328978. Its totient is φ = 4352111328976.

The previous prime is 4352111328973. The next prime is 4352111329061. The reversal of 4352111328977 is 7798231112534.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4138555510336 + 213555818641 = 2034344^2 + 462121^2 .

It is a cyclic number.

It is not a de Polignac number, because 4352111328977 - 2² = 4352111328973 is a prime.

It is not a weakly prime, because it can be changed into another prime (4352111328973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2176055664488 + 2176055664489.

It is an arithmetic number, because the mean of its divisors is an integer number (2176055664489).

Almost surely, 2^{4352111328977} is an apocalyptic number.

It is an amenable number.

4352111328977 is a deficient number, since it is larger than the sum of its proper divisors (1).

4352111328977 is an equidigital number, since it uses as much as digits as its factorization.

4352111328977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2540160, while the sum is 53.

The spelling of 4352111328977 in words is "four trillion, three hundred fifty-two billion, one hundred eleven million, three hundred twenty-eight thousand, nine hundred seventy-seven".