42673261862 has 16 divisors (see below), whose sum is σ = 79804541952. Its totient is φ = 16625946120.

The previous prime is 42673261861. The next prime is 42673261879. The reversal of 42673261862 is 26816237624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42673261861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138549398 + ... + 138549705.

It is an arithmetic number, because the mean of its divisors is an integer number (4987783872).

Almost surely, 2^42673261862 is an apocalyptic number.

42673261862 is a deficient number, since it is larger than the sum of its proper divisors (37131280090).

42673261862 is a wasteful number, since it uses less digits than its factorization.

42673261862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277099123.

The product of its digits is 1161216, while the sum is 47.

The spelling of 42673261862 in words is "forty-two billion, six hundred seventy-three million, two hundred sixty-one thousand, eight hundred sixty-two".