1011105002 has 8 divisors (see below), whose sum is σ = 1516792836. Its totient is φ = 505507392.

The previous prime is 1011104987. The next prime is 1011105019. The reversal of 1011105002 is 2005011101.

1011105002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 637108081 + 373996921 = 25241^2 + 19339^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29378 + ... + 53714.

Almost surely, 2^1011105002 is an apocalyptic number.

1011105002 is a deficient number, since it is larger than the sum of its proper divisors (505687834).

1011105002 is a wasteful number, since it uses less digits than its factorization.

1011105002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45112.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 1011105002 is about 31797.8773190916. The cubic root of 1011105002 is about 1003.6880489073.

Adding to 1011105002 its reverse (2005011101), we get a palindrome (3016116103).

The spelling of 1011105002 in words is "one billion, eleven million, one hundred five thousand, two".