1111211110982 has 16 divisors (see below), whose sum is σ = 1904951088672. Its totient is φ = 476228894400.

The previous prime is 1111211110969. The next prime is 1111211110991. The reversal of 1111211110982 is 2890111121111.

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, 1518008 + ... + 2127620.

It is an arithmetic number, because the mean of its divisors is an integer number (119059443042).

Almost surely, 2^{1111211110982} is an apocalyptic number.

1111211110982 is a deficient number, since it is larger than the sum of its proper divisors (793739977690).

1111211110982 is a wasteful number, since it uses less digits than its factorization.

1111211110982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739823.

The product of its (nonzero) digits is 288, while the sum is 29.

The spelling of 1111211110982 in words is "one trillion, one hundred eleven billion, two hundred eleven million, one hundred ten thousand, nine hundred eighty-two".