1121204444102 has 8 divisors (see below), whose sum is σ = 1689215506776. Its totient is φ = 558132608512.

The previous prime is 1121204444093. The next prime is 1121204444111. The reversal of 1121204444102 is 2014444021211.

It is an interprime number because it is at equal distance from previous prime (1121204444093) and next prime (1121204444111).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234806203 + ... + 1234807110.

It is an arithmetic number, because the mean of its divisors is an integer number (211151938347).

Almost surely, 2^{1121204444102} is an apocalyptic number.

1121204444102 is a deficient number, since it is larger than the sum of its proper divisors (568011062674).

1121204444102 is a wasteful number, since it uses less digits than its factorization.

1121204444102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469613542.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1121204444102 its reverse (2014444021211), we get a palindrome (3135648465313).

The spelling of 1121204444102 in words is "one trillion, one hundred twenty-one billion, two hundred four million, four hundred forty-four thousand, one hundred two".