2269326364416 has 144 divisors (see below), whose sum is σ = 6714786506400. Its totient is φ = 755992461312.

The previous prime is 2269326364381. The next prime is 2269326364439. The reversal of 2269326364416 is 6144636239622.

2269326364416 is a `hidden beast` number, since 2 + 26 + 93 + 2 + 63 + 64 + 416 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11632930 + ... + 11826398.

It is an arithmetic number, because the mean of its divisors is an integer number (46630461850).

Almost surely, 2^{2269326364416} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2269326364416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3357393253200).

2269326364416 is an abundant number, since it is smaller than the sum of its proper divisors (4445460141984).

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

2269326364416 is a wasteful number, since it uses less digits than its factorization.

2269326364416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195191 (or 195171 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 54.

The spelling of 2269326364416 in words is "two trillion, two hundred sixty-nine billion, three hundred twenty-six million, three hundred sixty-four thousand, four hundred sixteen".