1013645301 has 4 divisors (see below), whose sum is σ = 1351527072. Its totient is φ = 675763532.

The previous prime is 1013645249. The next prime is 1013645359. The reversal of 1013645301 is 1035463101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013645301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013645701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168940881 + ... + 168940886.

It is an arithmetic number, because the mean of its divisors is an integer number (337881768).

Almost surely, 2^1013645301 is an apocalyptic number.

It is an amenable number.

1013645301 is a deficient number, since it is larger than the sum of its proper divisors (337881771).

1013645301 is an equidigital number, since it uses as much as digits as its factorization.

1013645301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337881770.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1013645301 is about 31837.7967359552. The cubic root of 1013645301 is about 1004.5279008372.

The spelling of 1013645301 in words is "one billion, thirteen million, six hundred forty-five thousand, three hundred one".