11234445556670 has 64 divisors (see below), whose sum is σ = 23877506764800. Its totient is φ = 3724255514880.

The previous prime is 11234445556657. The next prime is 11234445556673. The reversal of 11234445556670 is 7665554443211.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234445556673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157121 + ... + 4742739.

It is an arithmetic number, because the mean of its divisors is an integer number (373086043200).

Almost surely, 2^{11234445556670} is an apocalyptic number.

11234445556670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11234445556670 is an abundant number, since it is smaller than the sum of its proper divisors (12643061208130).

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

11234445556670 is a wasteful number, since it uses less digits than its factorization.

11234445556670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4586793.

The product of its (nonzero) digits is 12096000, while the sum is 53.

Adding to 11234445556670 its reverse (7665554443211), we get a palindrome (18899999999881).

The spelling of 11234445556670 in words is "eleven trillion, two hundred thirty-four billion, four hundred forty-five million, five hundred fifty-six thousand, six hundred seventy".