46018274142 has 8 divisors (see below), whose sum is σ = 92036548296. Its totient is φ = 15339424712.

The previous prime is 46018274123. The next prime is 46018274149. The reversal of 46018274142 is 24147281064.

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

46018274142 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 46018274142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46018274149) 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, 3834856173 + ... + 3834856184.

It is an arithmetic number, because the mean of its divisors is an integer number (11504568537).

Almost surely, 2^46018274142 is an apocalyptic number.

46018274142 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.

46018274142 is a wasteful number, since it uses less digits than its factorization.

46018274142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669712362.

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 46018274142 in words is "forty-six billion, eighteen million, two hundred seventy-four thousand, one hundred forty-two".