2874430317144 has 64 divisors (see below), whose sum is σ = 7381202451840. Its totient is φ = 932471147520.

The previous prime is 2874430317119. The next prime is 2874430317181. The reversal of 2874430317144 is 4417130344782.

It is a junction number, because it is equal to n+sod(n) for n = 2874430317093 and 2874430317102.

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 15 ways as a sum of consecutive naturals, for example, 10635097 + ... + 10902024.

It is an arithmetic number, because the mean of its divisors is an integer number (115331288310).

Almost surely, 2^{2874430317144} is an apocalyptic number.

2874430317144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2874430317144 is an abundant number, since it is smaller than the sum of its proper divisors (4506772134696).

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

2874430317144 is a wasteful number, since it uses less digits than its factorization.

2874430317144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21537280 (or 21537276 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 2874430317144 in words is "two trillion, eight hundred seventy-four billion, four hundred thirty million, three hundred seventeen thousand, one hundred forty-four".