42165351132150 has 48 divisors (see below), whose sum is σ = 105154261214400. Its totient is φ = 11181277462560.

The previous prime is 42165351132103. The next prime is 42165351132169. The reversal of 42165351132150 is 5123115356124.

It is a junction number, because it is equal to n+sod(n) for n = 42165351132099 and 42165351132108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 785175220 + ... + 785228919.

It is an arithmetic number, because the mean of its divisors is an integer number (2190713775300).

Almost surely, 2^{42165351132150} is an apocalyptic number.

42165351132150 is an abundant number, since it is smaller than the sum of its proper divisors (62988910082250).

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

42165351132150 is a wasteful number, since it uses less digits than its factorization.

42165351132150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570404333 (or 1570404328 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

Adding to 42165351132150 its reverse (5123115356124), we get a palindrome (47288466488274).

The spelling of 42165351132150 in words is "forty-two trillion, one hundred sixty-five billion, three hundred fifty-one million, one hundred thirty-two thousand, one hundred fifty".