1101013002 has 24 divisors (see below), whose sum is σ = 2386274436. Its totient is φ = 366889536.

The previous prime is 1101012977. The next prime is 1101013021. The reversal of 1101013002 is 2003101011.

It can be written as a sum of positive squares in 2 ways, for example, as 1004953401 + 96059601 = 31701^2 + 9801^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65488 + ... + 80564.

Almost surely, 2^1101013002 is an apocalyptic number.

1101013002 is an abundant number, since it is smaller than the sum of its proper divisors (1285261434).

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

1101013002 is a wasteful number, since it uses less digits than its factorization.

1101013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19142 (or 19139 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 1101013002 is about 33181.5159689849. The cubic root of 1101013002 is about 1032.5968975734.

Adding to 1101013002 its reverse (2003101011), we get a palindrome (3104114013).

The spelling of 1101013002 in words is "one billion, one hundred one million, thirteen thousand, two".