3001020433997 has 2 divisors, whose sum is σ = 3001020433998. Its totient is φ = 3001020433996.

The previous prime is 3001020433973. The next prime is 3001020434003. The reversal of 3001020433997 is 7993340201003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2453518109641 + 547502324356 = 1566371^2 + 739934^2 .

It is a cyclic number.

It is not a de Polignac number, because 3001020433997 - 2²² = 3001016239693 is a prime.

It is a super-2 number, since 2×3001020433997² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3001620433997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500510216998 + 1500510216999.

It is an arithmetic number, because the mean of its divisors is an integer number (1500510216999).

Almost surely, 2^{3001020433997} is an apocalyptic number.

It is an amenable number.

3001020433997 is a deficient number, since it is larger than the sum of its proper divisors (1).

3001020433997 is an equidigital number, since it uses as much as digits as its factorization.

3001020433997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 41.

The spelling of 3001020433997 in words is "three trillion, one billion, twenty million, four hundred thirty-three thousand, nine hundred ninety-seven".