353156094749 has 2 divisors, whose sum is σ = 353156094750. Its totient is φ = 353156094748.

The previous prime is 353156094659. The next prime is 353156094833. The reversal of 353156094749 is 947490651353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284953116100 + 68202978649 = 533810^2 + 261157^2 .

It is a cyclic number.

It is not a de Polignac number, because 353156094749 - 2⁸ = 353156094493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 353156094694 and 353156094703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (353156091749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176578047374 + 176578047375.

It is an arithmetic number, because the mean of its divisors is an integer number (176578047375).

Almost surely, 2^353156094749 is an apocalyptic number.

It is an amenable number.

353156094749 is a deficient number, since it is larger than the sum of its proper divisors (1).

353156094749 is an equidigital number, since it uses as much as digits as its factorization.

353156094749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12247200, while the sum is 56.

The spelling of 353156094749 in words is "three hundred fifty-three billion, one hundred fifty-six million, ninety-four thousand, seven hundred forty-nine".