1031049353 has 2 divisors, whose sum is σ = 1031049354. Its totient is φ = 1031049352.

The previous prime is 1031049343. The next prime is 1031049361. The reversal of 1031049353 is 3539401301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 582160384 + 448888969 = 24128^2 + 21187^2 .

It is a cyclic number.

It is not a de Polignac number, because 1031049353 - 2¹⁶ = 1030983817 is a prime.

It is not a weakly prime, because it can be changed into another prime (1031049343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515524676 + 515524677.

It is an arithmetic number, because the mean of its divisors is an integer number (515524677).

Almost surely, 2^1031049353 is an apocalyptic number.

It is an amenable number.

1031049353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1031049353 is an equidigital number, since it uses as much as digits as its factorization.

1031049353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 1031049353 is about 32109.9572251350. The cubic root of 1031049353 is about 1010.2444766480.

The spelling of 1031049353 in words is "one billion, thirty-one million, forty-nine thousand, three hundred fifty-three".