1013916229 has 4 divisors (see below), whose sum is σ = 1015065376. Its totient is φ = 1012767084.

The previous prime is 1013916181. The next prime is 1013916259. The reversal of 1013916229 is 9226193101.

1013916229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 1013916229 - 2¹⁹ = 1013391941 is a prime.

It is a super-2 number, since 2×1013916229² = 2056052238859160882, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013916194 and 1013916203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013916259) 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, 573249 + ... + 575014.

It is an arithmetic number, because the mean of its divisors is an integer number (253766344).

Almost surely, 2^1013916229 is an apocalyptic number.

It is an amenable number.

1013916229 is a deficient number, since it is larger than the sum of its proper divisors (1149147).

1013916229 is an equidigital number, since it uses as much as digits as its factorization.

1013916229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149146.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 1013916229 is about 31842.0512687233. The cubic root of 1013916229 is about 1004.6173898959.

The spelling of 1013916229 in words is "one billion, thirteen million, nine hundred sixteen thousand, two hundred twenty-nine".