33726551041 has 2 divisors, whose sum is σ = 33726551042. Its totient is φ = 33726551040.

The previous prime is 33726551021. The next prime is 33726551083. The reversal of 33726551041 is 14015562733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31507670016 + 2218881025 = 177504^2 + 47105^2 .

It is an emirp because it is prime and its reverse (14015562733) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33726551041 - 2¹⁹ = 33726026753 is a prime.

It is a super-2 number, since 2×33726551041² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33726551011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16863275520 + 16863275521.

It is an arithmetic number, because the mean of its divisors is an integer number (16863275521).

Almost surely, 2^33726551041 is an apocalyptic number.

It is an amenable number.

33726551041 is a deficient number, since it is larger than the sum of its proper divisors (1).

33726551041 is an equidigital number, since it uses as much as digits as its factorization.

33726551041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 33726551041 in words is "thirty-three billion, seven hundred twenty-six million, five hundred fifty-one thousand, forty-one".