3147707254342 has 48 divisors (see below), whose sum is σ = 5506232640480. Its totient is φ = 1345628253312.

The previous prime is 3147707254339. The next prime is 3147707254343. The reversal of 3147707254342 is 2434527077413.

3147707254342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3147707254343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 333544848 + ... + 333554284.

It is an arithmetic number, because the mean of its divisors is an integer number (114713180010).

Almost surely, 2^{3147707254342} is an apocalyptic number.

3147707254342 is a deficient number, since it is larger than the sum of its proper divisors (2358525386138).

3147707254342 is a wasteful number, since it uses less digits than its factorization.

3147707254342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17645 (or 17638 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 49.

The spelling of 3147707254342 in words is "three trillion, one hundred forty-seven billion, seven hundred seven million, two hundred fifty-four thousand, three hundred forty-two".