33605087141 has 2 divisors, whose sum is σ = 33605087142. Its totient is φ = 33605087140.

The previous prime is 33605087119. The next prime is 33605087147. The reversal of 33605087141 is 14178050633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21331770916 + 12273316225 = 146054^2 + 110785^2 .

It is a cyclic number.

It is not a de Polignac number, because 33605087141 - 2¹⁴ = 33605070757 is a prime.

It is a super-2 number, since 2×33605087141² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33605087095 and 33605087104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33605087147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16802543570 + 16802543571.

It is an arithmetic number, because the mean of its divisors is an integer number (16802543571).

Almost surely, 2^33605087141 is an apocalyptic number.

It is an amenable number.

33605087141 is a deficient number, since it is larger than the sum of its proper divisors (1).

33605087141 is an equidigital number, since it uses as much as digits as its factorization.

33605087141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 33605087141 in words is "thirty-three billion, six hundred five million, eighty-seven thousand, one hundred forty-one".