42619002051 has 8 divisors (see below), whose sum is σ = 56964274960. Its totient is φ = 28343198592.

The previous prime is 42619002031. The next prime is 42619002067. The reversal of 42619002051 is 15020091624.

42619002051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42619002051 - 2⁶ = 42619001987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42619002031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17365930 + ... + 17368383.

It is an arithmetic number, because the mean of its divisors is an integer number (7120534370).

Almost surely, 2^42619002051 is an apocalyptic number.

42619002051 is a deficient number, since it is larger than the sum of its proper divisors (14345272909).

42619002051 is a wasteful number, since it uses less digits than its factorization.

42619002051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34734725.

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 42619002051 its reverse (15020091624), we get a palindrome (57639093675).

The spelling of 42619002051 in words is "forty-two billion, six hundred nineteen million, two thousand, fifty-one".