1101007453 has 24 divisors (see below), whose sum is σ = 1370936448. Its totient is φ = 865755072.

The previous prime is 1101007451. The next prime is 1101007469. The reversal of 1101007453 is 3547001011.

It is not a de Polignac number, because 1101007453 - 2¹ = 1101007451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101007451) 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, 194775 + ... + 200347.

It is an arithmetic number, because the mean of its divisors is an integer number (57122352).

Almost surely, 2^1101007453 is an apocalyptic number.

1101007453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1101007453 is a deficient number, since it is larger than the sum of its proper divisors (269928995).

1101007453 is a wasteful number, since it uses less digits than its factorization.

1101007453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5773 (or 5760 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 1101007453 is about 33181.4323530495. The cubic root of 1101007453 is about 1032.5951628407.

Adding to 1101007453 its reverse (3547001011), we get a palindrome (4648008464).

The spelling of 1101007453 in words is "one billion, one hundred one million, seven thousand, four hundred fifty-three".