1102541011 has 16 divisors (see below), whose sum is σ = 1296540000. Its totient is φ = 924318720.

The previous prime is 1102540931. The next prime is 1102541017. The reversal of 1102541011 is 1101452011.

It is not a de Polignac number, because 1102541011 - 2⁷ = 1102540883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102541017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175521 + ... + 181693.

It is an arithmetic number, because the mean of its divisors is an integer number (81033750).

Almost surely, 2^1102541011 is an apocalyptic number.

1102541011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1102541011 is a deficient number, since it is larger than the sum of its proper divisors (193998989).

1102541011 is a wasteful number, since it uses less digits than its factorization.

1102541011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7446.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 1102541011 is about 33204.5329887351. The cubic root of 1102541011 is about 1033.0743633263.

Adding to 1102541011 its reverse (1101452011), we get a palindrome (2203993022).

The spelling of 1102541011 in words is "one billion, one hundred two million, five hundred forty-one thousand, eleven".