1353086911 has 4 divisors (see below), whose sum is σ = 1476094824. Its totient is φ = 1230079000.

The previous prime is 1353086897. The next prime is 1353086923. The reversal of 1353086911 is 1196803531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1353086911 - 2⁷ = 1353086783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353086951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61503940 + ... + 61503961.

It is an arithmetic number, because the mean of its divisors is an integer number (369023706).

Almost surely, 2^1353086911 is an apocalyptic number.

1353086911 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1353086911 is a deficient number, since it is larger than the sum of its proper divisors (123007913).

1353086911 is a wasteful number, since it uses less digits than its factorization.

1353086911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123007912.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 1353086911 is about 36784.3296934986. The cubic root of 1353086911 is about 1106.0511992513.

The spelling of 1353086911 in words is "one billion, three hundred fifty-three million, eighty-six thousand, nine hundred eleven".