10041231402 has 12 divisors (see below), whose sum is σ = 21756001410. Its totient is φ = 3347077128.

The previous prime is 10041231379. The next prime is 10041231413. The reversal of 10041231402 is 20413214001.

It can be written as a sum of positive squares in only one way, i.e., 5664218121 + 4377013281 = 75261^2 + 66159^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 557846189 = 10041231402 / (1 + 0 + 0 + 4 + 1 + 2 + 3 + 1 + 4 + 0 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278923077 + ... + 278923112.

Almost surely, 2^10041231402 is an apocalyptic number.

10041231402 is an abundant number, since it is smaller than the sum of its proper divisors (11714770008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10041231402 is a wasteful number, since it uses less digits than its factorization.

10041231402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557846197 (or 557846194 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10041231402 its reverse (20413214001), we get a palindrome (30454445403).

The spelling of 10041231402 in words is "ten billion, forty-one million, two hundred thirty-one thousand, four hundred two".