42050311514530 has 32 divisors (see below), whose sum is σ = 82792892242368. Its totient is φ = 15250027656000.

The previous prime is 42050311514509. The next prime is 42050311514593. The reversal of 42050311514530 is 3541511305024.

42050311514530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42050311514530² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512392696 + ... + 512474755.

It is an arithmetic number, because the mean of its divisors is an integer number (2587277882574).

Almost surely, 2^{42050311514530} is an apocalyptic number.

42050311514530 is a deficient number, since it is larger than the sum of its proper divisors (40742580727838).

42050311514530 is a wasteful number, since it uses less digits than its factorization.

42050311514530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024867842.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 42050311514530 its reverse (3541511305024), we get a palindrome (45591822819554).

The spelling of 42050311514530 in words is "forty-two trillion, fifty billion, three hundred eleven million, five hundred fourteen thousand, five hundred thirty".