3427137163812 has 48 divisors (see below), whose sum is σ = 8521873016832. Its totient is φ = 1069461238560.

The previous prime is 3427137163783. The next prime is 3427137163841. The reversal of 3427137163812 is 2183617317243.

It is an interprime number because it is at equal distance from previous prime (3427137163783) and next prime (3427137163841).

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 15 ways as a sum of consecutive naturals, for example, 132084514 + ... + 132110457.

It is an arithmetic number, because the mean of its divisors is an integer number (177539021184).

Almost surely, 2^{3427137163812} is an apocalyptic number.

It is an amenable number.

3427137163812 is an abundant number, since it is smaller than the sum of its proper divisors (5094735853020).

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

3427137163812 is a wasteful number, since it uses less digits than its factorization.

3427137163812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264195048 (or 264195046 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 48.

The spelling of 3427137163812 in words is "three trillion, four hundred twenty-seven billion, one hundred thirty-seven million, one hundred sixty-three thousand, eight hundred twelve".