2966989025029 has 2 divisors, whose sum is σ = 2966989025030. Its totient is φ = 2966989025028.

The previous prime is 2966989024963. The next prime is 2966989025041. The reversal of 2966989025029 is 9205209896692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2966989025025 + 4 = 1722495^2 + 2^2 .

It is a cyclic number.

It is not a de Polignac number, because 2966989025029 - 2¹³ = 2966989016837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2966989025929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1483494512514 + 1483494512515.

It is an arithmetic number, because the mean of its divisors is an integer number (1483494512515).

Almost surely, 2^{2966989025029} is an apocalyptic number.

It is an amenable number.

2966989025029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2966989025029 is an equidigital number, since it uses as much as digits as its factorization.

2966989025029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75582720, while the sum is 67.

The spelling of 2966989025029 in words is "two trillion, nine hundred sixty-six billion, nine hundred eighty-nine million, twenty-five thousand, twenty-nine".