3250008149393 has 2 divisors, whose sum is σ = 3250008149394. Its totient is φ = 3250008149392.

The previous prime is 3250008149383. The next prime is 3250008149429. The reversal of 3250008149393 is 3939418000523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2164644240529 + 1085363908864 = 1471273^2 + 1041808^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3250008149393 is a prime.

It is a super-2 number, since 2×3250008149393² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3250008149363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625004074696 + 1625004074697.

It is an arithmetic number, because the mean of its divisors is an integer number (1625004074697).

Almost surely, 2^{3250008149393} is an apocalyptic number.

It is an amenable number.

3250008149393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3250008149393 is an equidigital number, since it uses as much as digits as its factorization.

3250008149393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 3250008149393 in words is "three trillion, two hundred fifty billion, eight million, one hundred forty-nine thousand, three hundred ninety-three".