33364345612541 has 2 divisors, whose sum is σ = 33364345612542. Its totient is φ = 33364345612540.

The previous prime is 33364345612537. The next prime is 33364345612627. The reversal of 33364345612541 is 14521654346333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30717964979641 + 2646380632900 = 5542379^2 + 1626770^2 .

It is a cyclic number.

It is not a de Polignac number, because 33364345612541 - 2² = 33364345612537 is a prime.

It is a super-2 number, since 2×33364345612541² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33364345612541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33364305612541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16682172806270 + 16682172806271.

It is an arithmetic number, because the mean of its divisors is an integer number (16682172806271).

Almost surely, 2^{33364345612541} is an apocalyptic number.

It is an amenable number.

33364345612541 is a deficient number, since it is larger than the sum of its proper divisors (1).

33364345612541 is an equidigital number, since it uses as much as digits as its factorization.

33364345612541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9331200, while the sum is 50.

Adding to 33364345612541 its reverse (14521654346333), we get a palindrome (47885999958874).

The spelling of 33364345612541 in words is "thirty-three trillion, three hundred sixty-four billion, three hundred forty-five million, six hundred twelve thousand, five hundred forty-one".