42045415350 has 24 divisors (see below), whose sum is σ = 104272630440. Its totient is φ = 11212110720.

The previous prime is 42045415277. The next prime is 42045415387. The reversal of 42045415350 is 5351454024.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 140151235 + ... + 140151534.

It is an arithmetic number, because the mean of its divisors is an integer number (4344692935).

Almost surely, 2^42045415350 is an apocalyptic number.

42045415350 is an abundant number, since it is smaller than the sum of its proper divisors (62227215090).

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

42045415350 is a wasteful number, since it uses less digits than its factorization.

42045415350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280302784 (or 280302779 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 42045415350 its reverse (5351454024), we get a palindrome (47396869374).

The spelling of 42045415350 in words is "forty-two billion, forty-five million, four hundred fifteen thousand, three hundred fifty".