1111010302102 has 16 divisors (see below), whose sum is σ = 1702140702912. Its totient is φ = 543632393920.

The previous prime is 1111010302097. The next prime is 1111010302147. The reversal of 1111010302102 is 2012030101111.

It is a happy number.

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, 387402 + ... + 1540162.

It is an arithmetic number, because the mean of its divisors is an integer number (106383793932).

Almost surely, 2^{1111010302102} is an apocalyptic number.

1111010302102 is a deficient number, since it is larger than the sum of its proper divisors (591130400810).

1111010302102 is a wasteful number, since it uses less digits than its factorization.

1111010302102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163063.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1111010302102 its reverse (2012030101111), we get a palindrome (3123040403213).

The spelling of 1111010302102 in words is "one trillion, one hundred eleven billion, ten million, three hundred two thousand, one hundred two".