1111001102102 has 16 divisors (see below), whose sum is σ = 1764552042720. Its totient is φ = 522817861248.

The previous prime is 1111001102093. The next prime is 1111001102111. The reversal of 1111001102102 is 2012011001111.

It is an interprime number because it is at equal distance from previous prime (1111001102093) and next prime (1111001102111).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4110848 + ... + 4372764.

It is an arithmetic number, because the mean of its divisors is an integer number (110284502670).

Almost surely, 2^{1111001102102} is an apocalyptic number.

1111001102102 is a deficient number, since it is larger than the sum of its proper divisors (653550940618).

1111001102102 is a wasteful number, since it uses less digits than its factorization.

1111001102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386695.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1111001102102 its reverse (2012011001111), we get a palindrome (3123012103213).

The spelling of 1111001102102 in words is "one trillion, one hundred eleven billion, one million, one hundred two thousand, one hundred two".