1104411211512 has 64 divisors (see below), whose sum is σ = 3156735697920. Its totient is φ = 315418551168.

The previous prime is 1104411211493. The next prime is 1104411211523. The reversal of 1104411211512 is 2151121144011.

It is a super-2 number, since 2×1104411211512² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910848 + ... + 1743119.

It is an arithmetic number, because the mean of its divisors is an integer number (49323995280).

Almost surely, 2^{1104411211512} is an apocalyptic number.

1104411211512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1104411211512 is an abundant number, since it is smaller than the sum of its proper divisors (2052324486408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104411211512 is a wasteful number, since it uses less digits than its factorization.

1104411211512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656460 (or 2656456 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 24.

Adding to 1104411211512 its reverse (2151121144011), we get a palindrome (3255532355523).

The spelling of 1104411211512 in words is "one trillion, one hundred four billion, four hundred eleven million, two hundred eleven thousand, five hundred twelve".