42015040150 has 48 divisors (see below), whose sum is σ = 84101492160. Its totient is φ = 15558105600.

The previous prime is 42015040091. The next prime is 42015040153. The reversal of 42015040150 is 5104051024.

It is a super-2 number, since 2×42015040150² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42015040153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 353310 + ... + 457009.

It is an arithmetic number, because the mean of its divisors is an integer number (1752114420).

Almost surely, 2^42015040150 is an apocalyptic number.

42015040150 is an abundant number, since it is smaller than the sum of its proper divisors (42086452010).

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

42015040150 is a wasteful number, since it uses less digits than its factorization.

42015040150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810409 (or 810404 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 42015040150 its reverse (5104051024), we get a palindrome (47119091174).

The spelling of 42015040150 in words is "forty-two billion, fifteen million, forty thousand, one hundred fifty".