1101301011 has 24 divisors (see below), whose sum is σ = 1608566960. Its totient is φ = 726014016.

The previous prime is 1101301007. The next prime is 1101301063. The reversal of 1101301011 is 1101031011.

It is not a de Polignac number, because 1101301011 - 2² = 1101301007 is a prime.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101300984 and 1101301002.

It is not an unprimeable number, because it can be changed into a prime (1101301211) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 741876 + ... + 743358.

Almost surely, 2^1101301011 is an apocalyptic number.

1101301011 is a deficient number, since it is larger than the sum of its proper divisors (507265949).

1101301011 is a wasteful number, since it uses less digits than its factorization.

1101301011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355 (or 2352 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

The square root of 1101301011 is about 33185.8555863790. The cubic root of 1101301011 is about 1032.6869271709.

Adding to 1101301011 its reverse (1101031011), we get a palindrome (2202332022).

The spelling of 1101301011 in words is "one billion, one hundred one million, three hundred one thousand, eleven".