2749373628142 has 8 divisors (see below), whose sum is σ = 4191667990632. Its totient is φ = 1352150964600.

The previous prime is 2749373628101. The next prime is 2749373628151. The reversal of 2749373628142 is 2418263739472.

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, 11267924584 + ... + 11267924827.

It is an arithmetic number, because the mean of its divisors is an integer number (523958498829).

Almost surely, 2^{2749373628142} is an apocalyptic number.

2749373628142 is a deficient number, since it is larger than the sum of its proper divisors (1442294362490).

2749373628142 is a wasteful number, since it uses less digits than its factorization.

2749373628142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22535849474.

The product of its digits is 24385536, while the sum is 58.

The spelling of 2749373628142 in words is "two trillion, seven hundred forty-nine billion, three hundred seventy-three million, six hundred twenty-eight thousand, one hundred forty-two".