1122002352 has 60 divisors (see below), whose sum is σ = 3175365960. Its totient is φ = 369794304.

The previous prime is 1122002347. The next prime is 1122002369. The reversal of 1122002352 is 2532002211.

1122002352 is a `hidden beast` number, since 112 + 200 + 2 + 352 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30958 + ... + 56589.

It is an arithmetic number, because the mean of its divisors is an integer number (52922766).

Almost surely, 2^1122002352 is an apocalyptic number.

1122002352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122002352 is an abundant number, since it is smaller than the sum of its proper divisors (2053363608).

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

1122002352 is a wasteful number, since it uses less digits than its factorization.

1122002352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87650 (or 87641 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1122002352 is about 33496.3035572584. The cubic root of 1122002352 is about 1039.1173329303.

Adding to 1122002352 its reverse (2532002211), we get a palindrome (3654004563).

The spelling of 1122002352 in words is "one billion, one hundred twenty-two million, two thousand, three hundred fifty-two".