3249535741853 has 2 divisors, whose sum is σ = 3249535741854. Its totient is φ = 3249535741852.

The previous prime is 3249535741849. The next prime is 3249535741891. The reversal of 3249535741853 is 3581475359423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3138152019289 + 111383722564 = 1771483^2 + 333742^2 .

It is a cyclic number.

It is not a de Polignac number, because 3249535741853 - 2² = 3249535741849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3249535741792 and 3249535741801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3249535741813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1624767870926 + 1624767870927.

It is an arithmetic number, because the mean of its divisors is an integer number (1624767870927).

Almost surely, 2^{3249535741853} is an apocalyptic number.

It is an amenable number.

3249535741853 is a deficient number, since it is larger than the sum of its proper divisors (1).

3249535741853 is an equidigital number, since it uses as much as digits as its factorization.

3249535741853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432000, while the sum is 59.

The spelling of 3249535741853 in words is "three trillion, two hundred forty-nine billion, five hundred thirty-five million, seven hundred forty-one thousand, eight hundred fifty-three".