42624870446091 has 8 divisors (see below), whose sum is σ = 57517897469760. Its totient is φ = 28074211859912.

The previous prime is 42624870446047. The next prime is 42624870446129. The reversal of 42624870446091 is 19064407842624.

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

It is a cyclic number.

It is not a de Polignac number, because 42624870446091 - 2¹⁰ = 42624870445067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42624870446891) 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, 85592109081 + ... + 85592109578.

It is an arithmetic number, because the mean of its divisors is an integer number (7189737183720).

Almost surely, 2^{42624870446091} is an apocalyptic number.

42624870446091 is a deficient number, since it is larger than the sum of its proper divisors (14893027023669).

42624870446091 is a wasteful number, since it uses less digits than its factorization.

42624870446091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171184218745.

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 42624870446091 in words is "forty-two trillion, six hundred twenty-four billion, eight hundred seventy million, four hundred forty-six thousand, ninety-one".