42652618575 has 48 divisors (see below), whose sum is σ = 82771368960. Its totient is φ = 18971349120.

The previous prime is 42652618343. The next prime is 42652618807. The reversal of 42652618575 is 57581625624.

It is an interprime number because it is at equal distance from previous prime (42652618343) and next prime (42652618807).

It is not a de Polignac number, because 42652618575 - 2²¹ = 42650521423 is a prime.

It is a lonely number, since its distance to closest prime (42652618807) sets a new record.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1078455 + ... + 1117304.

It is an arithmetic number, because the mean of its divisors is an integer number (1724403520).

Almost surely, 2^42652618575 is an apocalyptic number.

42652618575 is a deficient number, since it is larger than the sum of its proper divisors (40118750385).

42652618575 is a wasteful number, since it uses less digits than its factorization.

42652618575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195816 (or 2195811 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 51.

The spelling of 42652618575 in words is "forty-two billion, six hundred fifty-two million, six hundred eighteen thousand, five hundred seventy-five".