3145873030476 has 24 divisors (see below), whose sum is σ = 8007676805184. Its totient is φ = 953294857680.

The previous prime is 3145873030453. The next prime is 3145873030477. The reversal of 3145873030476 is 6740303785413.

It is not an unprimeable number, because it can be changed into a prime (3145873030477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11916185590 + ... + 11916185853.

It is an arithmetic number, because the mean of its divisors is an integer number (333653200216).

Almost surely, 2^{3145873030476} is an apocalyptic number.

It is an amenable number.

3145873030476 is an abundant number, since it is smaller than the sum of its proper divisors (4861803774708).

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

3145873030476 is a wasteful number, since it uses less digits than its factorization.

3145873030476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23832371461 (or 23832371459 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 3145873030476 in words is "three trillion, one hundred forty-five billion, eight hundred seventy-three million, thirty thousand, four hundred seventy-six".