42650216751 has 8 divisors (see below), whose sum is σ = 56872844464. Its totient is φ = 28430533440.

The previous prime is 42650216699. The next prime is 42650216753. The reversal of 42650216751 is 15761205624.

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

It is not a de Polignac number, because 42650216751 - 2¹⁷ = 42650085679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42650216753) 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, 702076 + ... + 760401.

It is an arithmetic number, because the mean of its divisors is an integer number (7109105558).

Almost surely, 2^42650216751 is an apocalyptic number.

42650216751 is a deficient number, since it is larger than the sum of its proper divisors (14222627713).

42650216751 is a wasteful number, since it uses less digits than its factorization.

42650216751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472201.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 42650216751 in words is "forty-two billion, six hundred fifty million, two hundred sixteen thousand, seven hundred fifty-one".