4111312402 has 8 divisors (see below), whose sum is σ = 6529731516. Its totient is φ = 1934735232.

The previous prime is 4111312367. The next prime is 4111312409. The reversal of 4111312402 is 2042131114.

It can be written as a sum of positive squares in 2 ways, for example, as 3934927441 + 176384961 = 62729^2 + 13281^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4111312402.

It is not an unprimeable number, because it can be changed into a prime (4111312409) 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, 60460443 + ... + 60460510.

Almost surely, 2^4111312402 is an apocalyptic number.

4111312402 is a deficient number, since it is larger than the sum of its proper divisors (2418419114).

4111312402 is a wasteful number, since it uses less digits than its factorization.

4111312402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120920972.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4111312402 is about 64119.5165452766. The cubic root of 4111312402 is about 1601.9913229611.

Adding to 4111312402 its reverse (2042131114), we get a palindrome (6153443516).

The spelling of 4111312402 in words is "four billion, one hundred eleven million, three hundred twelve thousand, four hundred two".