42352540102 has 16 divisors (see below), whose sum is σ = 68679797040. Its totient is φ = 19519519968.

The previous prime is 42352540091. The next prime is 42352540141. The reversal of 42352540102 is 20104525324.

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 7 ways as a sum of consecutive naturals, for example, 15059953 + ... + 15062764.

It is an arithmetic number, because the mean of its divisors is an integer number (4292487315).

Almost surely, 2^42352540102 is an apocalyptic number.

42352540102 is a deficient number, since it is larger than the sum of its proper divisors (26327256938).

42352540102 is a wasteful number, since it uses less digits than its factorization.

42352540102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30122775.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 42352540102 in words is "forty-two billion, three hundred fifty-two million, five hundred forty thousand, one hundred two".