1013266441 has 8 divisors (see below), whose sum is σ = 1116327168. Its totient is φ = 912030000.

The previous prime is 1013266433. The next prime is 1013266469. The reversal of 1013266441 is 1446623101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1013266441 - 2³ = 1013266433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013266421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454905 + ... + 457126.

It is an arithmetic number, because the mean of its divisors is an integer number (139540896).

Almost surely, 2^1013266441 is an apocalyptic number.

1013266441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1013266441 is a deficient number, since it is larger than the sum of its proper divisors (103060727).

1013266441 is a wasteful number, since it uses less digits than its factorization.

1013266441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912143.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1013266441 is about 31831.8463335070. The cubic root of 1013266441 is about 1004.4027344814.

Adding to 1013266441 its reverse (1446623101), we get a palindrome (2459889542).

The spelling of 1013266441 in words is "one billion, thirteen million, two hundred sixty-six thousand, four hundred forty-one".