42150131343303 has 32 divisors (see below), whose sum is σ = 60780784995840. Its totient is φ = 25894771338240.

The previous prime is 42150131343301. The next prime is 42150131343377. The reversal of 42150131343303 is 30334313105124.

It is a happy number.

It is not a de Polignac number, because 42150131343303 - 2¹ = 42150131343301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42150131343301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25972075 + ... + 27547212.

It is an arithmetic number, because the mean of its divisors is an integer number (1899399531120).

Almost surely, 2^{42150131343303} is an apocalyptic number.

42150131343303 is a deficient number, since it is larger than the sum of its proper divisors (18630653652537).

42150131343303 is a wasteful number, since it uses less digits than its factorization.

42150131343303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53519687.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 42150131343303 its reverse (30334313105124), we get a palindrome (72484444448427).

The spelling of 42150131343303 in words is "forty-two trillion, one hundred fifty billion, one hundred thirty-one million, three hundred forty-three thousand, three hundred three".