4420457342433 has 72 divisors (see below), whose sum is σ = 7207367338080. Its totient is φ = 2589094108800.

The previous prime is 4420457342417. The next prime is 4420457342461. The reversal of 4420457342433 is 3342437540244.

4420457342433 is a `hidden beast` number, since 4 + 4 + 2 + 0 + 4 + 573 + 42 + 4 + 33 = 666.

It is not a de Polignac number, because 4420457342433 - 2⁴ = 4420457342417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4420457342473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 70276285 + ... + 70339157.

It is an arithmetic number, because the mean of its divisors is an integer number (100102324140).

Almost surely, 2^{4420457342433} is an apocalyptic number.

It is an amenable number.

4420457342433 is a deficient number, since it is larger than the sum of its proper divisors (2786909995647).

4420457342433 is a wasteful number, since it uses less digits than its factorization.

4420457342433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63691 (or 63657 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 45.

The spelling of 4420457342433 in words is "four trillion, four hundred twenty billion, four hundred fifty-seven million, three hundred forty-two thousand, four hundred thirty-three".