42614145442 has 8 divisors (see below), whose sum is σ = 69732238032. Its totient is φ = 19370066100.

The previous prime is 42614145397. The next prime is 42614145449. The reversal of 42614145442 is 24454141624.

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

It is not an unprimeable number, because it can be changed into a prime (42614145449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968503284 + ... + 968503327.

It is an arithmetic number, because the mean of its divisors is an integer number (8716529754).

Almost surely, 2^42614145442 is an apocalyptic number.

42614145442 is a deficient number, since it is larger than the sum of its proper divisors (27118092590).

42614145442 is a wasteful number, since it uses less digits than its factorization.

42614145442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937006624.

The product of its digits is 122880, while the sum is 37.

The spelling of 42614145442 in words is "forty-two billion, six hundred fourteen million, one hundred forty-five thousand, four hundred forty-two".