42434442113030 has 64 divisors (see below), whose sum is σ = 85101927257088. Its totient is φ = 15101821167360.

The previous prime is 42434442113003. The next prime is 42434442113057. The reversal of 42434442113030 is 3031124443424.

It is an interprime number because it is at equal distance from previous prime (42434442113003) and next prime (42434442113057).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150424994 + ... + 150706826.

It is an arithmetic number, because the mean of its divisors is an integer number (1329717613392).

Almost surely, 2^{42434442113030} is an apocalyptic number.

42434442113030 is an abundant number, since it is smaller than the sum of its proper divisors (42667485144058).

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

42434442113030 is a wasteful number, since it uses less digits than its factorization.

42434442113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311021.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 42434442113030 its reverse (3031124443424), we get a palindrome (45465566556454).

The spelling of 42434442113030 in words is "forty-two trillion, four hundred thirty-four billion, four hundred forty-two million, one hundred thirteen thousand, thirty".