2232022320977 has 2 divisors, whose sum is σ = 2232022320978. Its totient is φ = 2232022320976.

The previous prime is 2232022320967. The next prime is 2232022321013. The reversal of 2232022320977 is 7790232202322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1653754848256 + 578267472721 = 1285984^2 + 760439^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2232022320977 is a prime.

It is a super-3 number, since 3×2232022320977³ (a number of 38 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2232022320907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116011160488 + 1116011160489.

It is an arithmetic number, because the mean of its divisors is an integer number (1116011160489).

Almost surely, 2^{2232022320977} is an apocalyptic number.

It is an amenable number.

2232022320977 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232022320977 is an equidigital number, since it uses as much as digits as its factorization.

2232022320977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 2232022320977 in words is "two trillion, two hundred thirty-two billion, twenty-two million, three hundred twenty thousand, nine hundred seventy-seven".