1005302111102 has 16 divisors (see below), whose sum is σ = 1560319586640. Its totient is φ = 485203760832.

The previous prime is 1005302111089. The next prime is 1005302111119. The reversal of 1005302111102 is 2011112035001.

It is a super-2 number, since 2×1005302111102² (a number of 25 digits) contains 22 as substring.

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, 1796423 + ... + 2288610.

It is an arithmetic number, because the mean of its divisors is an integer number (97519974165).

Almost surely, 2^{1005302111102} is an apocalyptic number.

1005302111102 is a deficient number, since it is larger than the sum of its proper divisors (555017475538).

1005302111102 is a wasteful number, since it uses less digits than its factorization.

1005302111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089307.

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 1005302111102 its reverse (2011112035001), we get a palindrome (3016414146103).

The spelling of 1005302111102 in words is "one trillion, five billion, three hundred two million, one hundred eleven thousand, one hundred two".