2071670201612 has 96 divisors (see below), whose sum is σ = 4277905228800. Its totient is φ = 867185464320.

The previous prime is 2071670201599. The next prime is 2071670201639. The reversal of 2071670201612 is 2161020761702.

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 31 ways as a sum of consecutive naturals, for example, 208224014 + ... + 208233962.

It is an arithmetic number, because the mean of its divisors is an integer number (44561512800).

Almost surely, 2^{2071670201612} is an apocalyptic number.

2071670201612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2071670201612 is an abundant number, since it is smaller than the sum of its proper divisors (2206235027188).

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

2071670201612 is a wasteful number, since it uses less digits than its factorization.

2071670201612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15951 (or 15949 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 2071670201612 in words is "two trillion, seventy-one billion, six hundred seventy million, two hundred one thousand, six hundred twelve".