33232020233987 has 2 divisors, whose sum is σ = 33232020233988. Its totient is φ = 33232020233986.

The previous prime is 33232020233969. The next prime is 33232020234107. The reversal of 33232020233987 is 78933202023233.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33232020233987 is a prime.

It is a super-2 number, since 2×33232020233987² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33232020293987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16616010116993 + 16616010116994.

It is an arithmetic number, because the mean of its divisors is an integer number (16616010116994).

Almost surely, 2^{33232020233987} is an apocalyptic number.

33232020233987 is a deficient number, since it is larger than the sum of its proper divisors (1).

33232020233987 is an equidigital number, since it uses as much as digits as its factorization.

33232020233987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 47.

The spelling of 33232020233987 in words is "thirty-three trillion, two hundred thirty-two billion, twenty million, two hundred thirty-three thousand, nine hundred eighty-seven".