42938367180942 has 8 divisors (see below), whose sum is σ = 85876734361896. Its totient is φ = 14312789060312.

The previous prime is 42938367180923. The next prime is 42938367180949. The reversal of 42938367180942 is 24908176383924.

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

42938367180942 is an admirable number.

It is a super-3 number, since 3×42938367180942³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42938367180949) 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, 3578197265073 + ... + 3578197265084.

It is an arithmetic number, because the mean of its divisors is an integer number (10734591795237).

Almost surely, 2^{42938367180942} is an apocalyptic number.

42938367180942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42938367180942 is a wasteful number, since it uses less digits than its factorization.

42938367180942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7156394530162.

The product of its (nonzero) digits is 125411328, while the sum is 66.

The spelling of 42938367180942 in words is "forty-two trillion, nine hundred thirty-eight billion, three hundred sixty-seven million, one hundred eighty thousand, nine hundred forty-two".