2032021203997 has 2 divisors, whose sum is σ = 2032021203998. Its totient is φ = 2032021203996.

The previous prime is 2032021203959. The next prime is 2032021204049. The reversal of 2032021203997 is 7993021202302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1973522042041 + 58499161956 = 1404821^2 + 241866^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032021203997 - 2¹¹ = 2032021201949 is a prime.

It is a super-2 number, since 2×2032021203997² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032021203937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016010601998 + 1016010601999.

It is an arithmetic number, because the mean of its divisors is an integer number (1016010601999).

Almost surely, 2^{2032021203997} is an apocalyptic number.

It is an amenable number.

2032021203997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032021203997 is an equidigital number, since it uses as much as digits as its factorization.

2032021203997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 2032021203997 in words is "two trillion, thirty-two billion, twenty-one million, two hundred three thousand, nine hundred ninety-seven".