1102002066424 has 32 divisors (see below), whose sum is σ = 2442861727200. Its totient is φ = 456000854400.

The previous prime is 1102002066413. The next prime is 1102002066461. The reversal of 1102002066424 is 4246602002011.

It is a super-2 number, since 2×1102002066424² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 1102002066392 and 1102002066401.

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, 339284727 + ... + 339287974.

It is an arithmetic number, because the mean of its divisors is an integer number (76339428975).

Almost surely, 2^{1102002066424} is an apocalyptic number.

1102002066424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1102002066424 is an abundant number, since it is smaller than the sum of its proper divisors (1340859660776).

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

1102002066424 is a wasteful number, since it uses less digits than its factorization.

1102002066424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678572743 (or 678572739 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1102002066424 its reverse (4246602002011), we get a palindrome (5348604068435).

The spelling of 1102002066424 in words is "one trillion, one hundred two billion, two million, sixty-six thousand, four hundred twenty-four".