1013124203 has 32 divisors (see below), whose sum is σ = 1287014400. Its totient is φ = 776221056.

The previous prime is 1013124199. The next prime is 1013124221. The reversal of 1013124203 is 3024213101.

1013124203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1013124203 - 2² = 1013124199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013124283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 379688 + ... + 382346.

It is an arithmetic number, because the mean of its divisors is an integer number (40219200).

Almost surely, 2^1013124203 is an apocalyptic number.

1013124203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1013124203 is a deficient number, since it is larger than the sum of its proper divisors (273890197).

1013124203 is a wasteful number, since it uses less digits than its factorization.

1013124203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1013124203 is about 31829.6120460178. The cubic root of 1013124203 is about 1004.3557343652.

Adding to 1013124203 its reverse (3024213101), we get a palindrome (4037337304).

The spelling of 1013124203 in words is "one billion, thirteen million, one hundred twenty-four thousand, two hundred three".