1102411801764 has 405 divisors, whose sum is σ = 3635829161811. Its totient is φ = 290292387840.

The previous prime is 1102411801753. The next prime is 1102411801793. The reversal of 1102411801764 is 4671081142011.

It is a happy number.

The square root of 1102411801764 is 1049958.

It is a perfect power (a square), and thus also a powerful number.

1102411801764 is a `hidden beast` number, since 1 + 102 + 411 + 80 + 1 + 7 + 64 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 6604812900 + 1095806988864 = 81270^2 + 1046808^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 1719830884 + ... + 1719831524.

Almost surely, 2^{1102411801764} is an apocalyptic number.

1102411801764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1102411801764 is the 1049958-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1102411801764

1102411801764 is an abundant number, since it is smaller than the sum of its proper divisors (2533417360047).

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

1102411801764 is an equidigital number, since it uses as much as digits as its factorization.

1102411801764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

Multiplying 1102411801764 by its sum of digits (36), we get a square (39686824863504 = 6299748²).

1102411801764 divided by its sum of digits (36) gives a square (30622550049 = 174993²).

Adding to 1102411801764 its reverse (4671081142011), we get a palindrome (5773492943775).

The spelling of 1102411801764 in words is "one trillion, one hundred two billion, four hundred eleven million, eight hundred one thousand, seven hundred sixty-four".