2247258055168 has 160 divisors (see below), whose sum is σ = 5608707591168. Its totient is φ = 877215744000.

The previous prime is 2247258055111. The next prime is 2247258055169. The reversal of 2247258055168 is 8615508527422.

It is not an unprimeable number, because it can be changed into a prime (2247258055169) 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 15 ways as a sum of consecutive naturals, for example, 1293868 + ... + 2483668.

Almost surely, 2^{2247258055168} is an apocalyptic number.

2247258055168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2247258055168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2804353795584).

2247258055168 is an abundant number, since it is smaller than the sum of its proper divisors (3361449536000).

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

2247258055168 is a wasteful number, since it uses less digits than its factorization.

2247258055168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189874 (or 1189858 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 55.

The spelling of 2247258055168 in words is "two trillion, two hundred forty-seven billion, two hundred fifty-eight million, fifty-five thousand, one hundred sixty-eight".