224212423024740 has 24 divisors (see below), whose sum is σ = 627794784469440. Its totient is φ = 59789979473248.

The previous prime is 224212423024739. The next prime is 224212423024801. The reversal of 224212423024740 is 47420324212422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1868436858480 + ... + 1868436858599.

It is an arithmetic number, because the mean of its divisors is an integer number (26158116019560).

Almost surely, 2^{224212423024740} is an apocalyptic number.

224212423024740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224212423024740 is an abundant number, since it is smaller than the sum of its proper divisors (403582361444700).

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

224212423024740 is a wasteful number, since it uses less digits than its factorization.

224212423024740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736873717091 (or 3736873717089 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 39.

The spelling of 224212423024740 in words is "two hundred twenty-four trillion, two hundred twelve billion, four hundred twenty-three million, twenty-four thousand, seven hundred forty".