1101240107 has 8 divisors (see below), whose sum is σ = 1205194800. Its totient is φ = 997925760.

The previous prime is 1101240097. The next prime is 1101240109. The reversal of 1101240107 is 7010421011.

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

It is a cyclic number.

It is not a de Polignac number, because 1101240107 - 2¹² = 1101236011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101240109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156482 + ... + 163367.

It is an arithmetic number, because the mean of its divisors is an integer number (150649350).

Almost surely, 2^1101240107 is an apocalyptic number.

1101240107 is a deficient number, since it is larger than the sum of its proper divisors (103954693).

1101240107 is a wasteful number, since it uses less digits than its factorization.

1101240107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320173.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 1101240107 is about 33184.9379538368. The cubic root of 1101240107 is about 1032.6678903155.

Adding to 1101240107 its reverse (7010421011), we get a palindrome (8111661118).

The spelling of 1101240107 in words is "one billion, one hundred one million, two hundred forty thousand, one hundred seven".