1111161111082 has 8 divisors (see below), whose sum is σ = 1818263636352. Its totient is φ = 505073232300.

The previous prime is 1111161111077. The next prime is 1111161111101. The reversal of 1111161111082 is 2801111611111.

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

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, 25253661594 + ... + 25253661637.

It is an arithmetic number, because the mean of its divisors is an integer number (227282954544).

Almost surely, 2^{1111161111082} is an apocalyptic number.

1111161111082 is a deficient number, since it is larger than the sum of its proper divisors (707102525270).

1111161111082 is a wasteful number, since it uses less digits than its factorization.

1111161111082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50507323244.

The product of its (nonzero) digits is 96, while the sum is 25.

Adding to 1111161111082 its reverse (2801111611111), we get a palindrome (3912272722193).

The spelling of 1111161111082 in words is "one trillion, one hundred eleven billion, one hundred sixty-one million, one hundred eleven thousand, eighty-two".