1102444413 has 32 divisors (see below), whose sum is σ = 1738555392. Its totient is φ = 608083200.

The previous prime is 1102444397. The next prime is 1102444417. The reversal of 1102444413 is 3144442011.

It is not a de Polignac number, because 1102444413 - 2⁴ = 1102444397 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 (1102444417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279928 + ... + 283838.

It is an arithmetic number, because the mean of its divisors is an integer number (54329856).

Almost surely, 2^1102444413 is an apocalyptic number.

It is an amenable number.

1102444413 is a deficient number, since it is larger than the sum of its proper divisors (636110979).

1102444413 is a wasteful number, since it uses less digits than its factorization.

1102444413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1102444413 is about 33203.0783663202. The cubic root of 1102444413 is about 1033.0441918615.

Adding to 1102444413 its reverse (3144442011), we get a palindrome (4246886424).

The spelling of 1102444413 in words is "one billion, one hundred two million, four hundred forty-four thousand, four hundred thirteen".