42662813502 has 8 divisors (see below), whose sum is σ = 85325627016. Its totient is φ = 14220937832.

The previous prime is 42662813491. The next prime is 42662813533. The reversal of 42662813502 is 20531826624.

It is a sphenic number, since it is the product of 3 distinct primes.

42662813502 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3555234453 + ... + 3555234464.

It is an arithmetic number, because the mean of its divisors is an integer number (10665703377).

Almost surely, 2^42662813502 is an apocalyptic number.

42662813502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42662813502 is a wasteful number, since it uses less digits than its factorization.

42662813502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7110468922.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 42662813502 in words is "forty-two billion, six hundred sixty-two million, eight hundred thirteen thousand, five hundred two".