42435422363334 has 256 divisors, whose sum is σ = 118005883140096. Its totient is φ = 9818708889600.

The previous prime is 42435422363297. The next prime is 42435422363371. The reversal of 42435422363334 is 43336322453424.

It is an interprime number because it is at equal distance from previous prime (42435422363297) and next prime (42435422363371).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 18324682 + ... + 20510114.

It is an arithmetic number, because the mean of its divisors is an integer number (460960481016).

Almost surely, 2^{42435422363334} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42435422363334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59002941570048).

42435422363334 is an abundant number, since it is smaller than the sum of its proper divisors (75570460776762).

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

42435422363334 is a wasteful number, since it uses less digits than its factorization.

42435422363334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185583.

The product of its digits is 14929920, while the sum is 48.

The spelling of 42435422363334 in words is "forty-two trillion, four hundred thirty-five billion, four hundred twenty-two million, three hundred sixty-three thousand, three hundred thirty-four".