3140851934852 has 6 divisors (see below), whose sum is σ = 5496490885998. Its totient is φ = 1570425967424.

The previous prime is 3140851934851. The next prime is 3140851934947. The reversal of 3140851934852 is 2584391580413.

It can be written as a sum of positive squares in only one way, i.e., 3097515520576 + 43336414276 = 1759976^2 + 208174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3140851934794 and 3140851934803.

It is not an unprimeable number, because it can be changed into a prime (3140851934851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 392606491853 + ... + 392606491860.

It is an arithmetic number, because the mean of its divisors is an integer number (916081814333).

Almost surely, 2^{3140851934852} is an apocalyptic number.

It is an amenable number.

3140851934852 is a deficient number, since it is larger than the sum of its proper divisors (2355638951146).

3140851934852 is a wasteful number, since it uses less digits than its factorization.

3140851934852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785212983717 (or 785212983715 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 53.

The spelling of 3140851934852 in words is "three trillion, one hundred forty billion, eight hundred fifty-one million, nine hundred thirty-four thousand, eight hundred fifty-two".