1355642116 has 12 divisors (see below), whose sum is σ = 2375537920. Its totient is φ = 676917000.

The previous prime is 1355642107. The next prime is 1355642117. The reversal of 1355642116 is 6112465531.

It is not an unprimeable number, because it can be changed into a prime (1355642117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222636 + ... + 228643.

Almost surely, 2^1355642116 is an apocalyptic number.

It is an amenable number.

1355642116 is a deficient number, since it is larger than the sum of its proper divisors (1019895804).

1355642116 is a wasteful number, since it uses less digits than its factorization.

1355642116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452034 (or 452032 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 1355642116 is about 36819.0455606877. The cubic root of 1355642116 is about 1106.7469935323.

The spelling of 1355642116 in words is "one billion, three hundred fifty-five million, six hundred forty-two thousand, one hundred sixteen".