42179748262 has 16 divisors (see below), whose sum is σ = 65472195600. Its totient is φ = 20356146720.

The previous prime is 42179748239. The next prime is 42179748293. The reversal of 42179748262 is 26284797124.

42179748262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70189 + ... + 298807.

It is an arithmetic number, because the mean of its divisors is an integer number (4092012225).

Almost surely, 2^42179748262 is an apocalyptic number.

42179748262 is a deficient number, since it is larger than the sum of its proper divisors (23292447338).

42179748262 is a wasteful number, since it uses less digits than its factorization.

42179748262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231831.

The product of its digits is 2709504, while the sum is 52.

The spelling of 42179748262 in words is "forty-two billion, one hundred seventy-nine million, seven hundred forty-eight thousand, two hundred sixty-two".