918329456011 has 16 divisors (see below), whose sum is σ = 1026116517888. Its totient is φ = 814630874400.

The previous prime is 918329455957. The next prime is 918329456021. The reversal of 918329456011 is 110654923819.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 918329456011 - 2³⁵ = 883969717643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (918329456021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467851 + ... + 1433716.

It is an arithmetic number, because the mean of its divisors is an integer number (64132282368).

Almost surely, 2^918329456011 is an apocalyptic number.

918329456011 is a deficient number, since it is larger than the sum of its proper divisors (107787061877).

918329456011 is a wasteful number, since it uses less digits than its factorization.

918329456011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902642.

The product of its (nonzero) digits is 466560, while the sum is 49.

The spelling of 918329456011 in words is "nine hundred eighteen billion, three hundred twenty-nine million, four hundred fifty-six thousand, eleven".