224561013651400 has 48 divisors (see below), whose sum is σ = 528713272684800. Its totient is φ = 88687387663680.

The previous prime is 224561013651371. The next prime is 224561013651407. The reversal of 224561013651400 is 4156310165422.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (224561013651407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7106345392 + ... + 7106376991.

It is an arithmetic number, because the mean of its divisors is an integer number (11014859847600).

Almost surely, 2^{224561013651400} is an apocalyptic number.

224561013651400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224561013651400 is an abundant number, since it is smaller than the sum of its proper divisors (304152259033400).

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

224561013651400 is a wasteful number, since it uses less digits than its factorization.

224561013651400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14212722478 (or 14212722469 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 224561013651400 in words is "two hundred twenty-four trillion, five hundred sixty-one billion, thirteen million, six hundred fifty-one thousand, four hundred".