42013566035 has 12 divisors (see below), whose sum is σ = 58647508848. Its totient is φ = 28809302256.

The previous prime is 42013566031. The next prime is 42013566041. The reversal of 42013566035 is 53066531024.

It is not a de Polignac number, because 42013566035 - 2² = 42013566031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42013565986 and 42013566004.

It is not an unprimeable number, because it can be changed into a prime (42013566031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85741727 + ... + 85742216.

It is an arithmetic number, because the mean of its divisors is an integer number (4887292404).

Almost surely, 2^42013566035 is an apocalyptic number.

42013566035 is a deficient number, since it is larger than the sum of its proper divisors (16633942813).

42013566035 is a wasteful number, since it uses less digits than its factorization.

42013566035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171483962 (or 171483955 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 42013566035 in words is "forty-two billion, thirteen million, five hundred sixty-six thousand, thirty-five".