42045026034606 has 32 divisors (see below), whose sum is σ = 96106374147840. Its totient is φ = 12012432394176.

The previous prime is 42045026034587. The next prime is 42045026034607. The reversal of 42045026034606 is 60643062054024.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42045026034607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16825576 + ... + 19162203.

It is an arithmetic number, because the mean of its divisors is an integer number (3003324192120).

Almost surely, 2^{42045026034606} is an apocalyptic number.

42045026034606 is an abundant number, since it is smaller than the sum of its proper divisors (54061348113234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42045026034606 is a wasteful number, since it uses less digits than its factorization.

42045026034606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36015608.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 42045026034606 in words is "forty-two trillion, forty-five billion, twenty-six million, thirty-four thousand, six hundred six".