1144224102102 has 8 divisors (see below), whose sum is σ = 2288448204216. Its totient is φ = 381408034032.

The previous prime is 1144224102101. The next prime is 1144224102107. The reversal of 1144224102102 is 2012014224411.

It is a happy number.

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

1144224102102 is an admirable number.

It is a super-2 number, since 2×1144224102102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144224102101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95352008503 + ... + 95352008514.

It is an arithmetic number, because the mean of its divisors is an integer number (286056025527).

Almost surely, 2^{1144224102102} is an apocalyptic number.

1144224102102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1144224102102 is a wasteful number, since it uses less digits than its factorization.

1144224102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190704017022.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1144224102102 its reverse (2012014224411), we get a palindrome (3156238326513).

The spelling of 1144224102102 in words is "one trillion, one hundred forty-four billion, two hundred twenty-four million, one hundred two thousand, one hundred two".