1101050973 has 24 divisors (see below), whose sum is σ = 1736860320. Its totient is φ = 666584160.

The previous prime is 1101050959. The next prime is 1101050981. The reversal of 1101050973 is 3790501011.

It is a happy number.

It is not a de Polignac number, because 1101050973 - 2²⁹ = 564180061 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101050903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94798 + ... + 105776.

It is an arithmetic number, because the mean of its divisors is an integer number (72369180).

Almost surely, 2^1101050973 is an apocalyptic number.

It is an amenable number.

1101050973 is a deficient number, since it is larger than the sum of its proper divisors (635809347).

1101050973 is a wasteful number, since it uses less digits than its factorization.

1101050973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12009 (or 12006 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 27.

The square root of 1101050973 is about 33182.0881350165. The cubic root of 1101050973 is about 1032.6087679407.

Adding to 1101050973 its reverse (3790501011), we get a palindrome (4891551984).

The spelling of 1101050973 in words is "one billion, one hundred one million, fifty thousand, nine hundred seventy-three".