1874877486142 has 8 divisors (see below), whose sum is σ = 2909292651000. Its totient is φ = 905113269144.

The previous prime is 1874877486137. The next prime is 1874877486197. The reversal of 1874877486142 is 2416847784781.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16162736892 + ... + 16162737007.

It is an arithmetic number, because the mean of its divisors is an integer number (363661581375).

Almost surely, 2^{1874877486142} is an apocalyptic number.

1874877486142 is a deficient number, since it is larger than the sum of its proper divisors (1034415164858).

1874877486142 is a wasteful number, since it uses less digits than its factorization.

1874877486142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32325473930.

The product of its digits is 134873088, while the sum is 67.

The spelling of 1874877486142 in words is "one trillion, eight hundred seventy-four billion, eight hundred seventy-seven million, four hundred eighty-six thousand, one hundred forty-two".