3146002885743 has 8 divisors (see below), whose sum is σ = 4441415838768. Its totient is φ = 1973962594944.

The previous prime is 3146002885691. The next prime is 3146002885783. The reversal of 3146002885743 is 3475882006413.

It is a happy number.

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

It is not a de Polignac number, because 3146002885743 - 2⁶ = 3146002885679 is a prime.

It is a super-4 number, since 4×3146002885743⁴ (a number of 51 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 61686331093 = 3146002885743 / (3 + 1 + 4 + 6 + 0 + 0 + 2 + 8 + 8 + 5 + 7 + 4 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146002885783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30843165496 + ... + 30843165597.

It is an arithmetic number, because the mean of its divisors is an integer number (555176979846).

Almost surely, 2^{3146002885743} is an apocalyptic number.

3146002885743 is a deficient number, since it is larger than the sum of its proper divisors (1295412953025).

3146002885743 is a wasteful number, since it uses less digits than its factorization.

3146002885743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61686331113.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 3146002885743 in words is "three trillion, one hundred forty-six billion, two million, eight hundred eighty-five thousand, seven hundred forty-three".