1013495323 has 2 divisors, whose sum is σ = 1013495324. Its totient is φ = 1013495322.

The previous prime is 1013495317. The next prime is 1013495339. The reversal of 1013495323 is 3235943101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013495323 - 2¹³ = 1013487131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013490323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506747661 + 506747662.

It is an arithmetic number, because the mean of its divisors is an integer number (506747662).

Almost surely, 2^1013495323 is an apocalyptic number.

1013495323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013495323 is an equidigital number, since it uses as much as digits as its factorization.

1013495323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 1013495323 is about 31835.4413036791. The cubic root of 1013495323 is about 1004.4783553942.

The spelling of 1013495323 in words is "one billion, thirteen million, four hundred ninety-five thousand, three hundred twenty-three".