2081983600162 has 16 divisors (see below), whose sum is σ = 3280338122112. Its totient is φ = 989137036800.

The previous prime is 2081983600121. The next prime is 2081983600171. The reversal of 2081983600162 is 2610063891802.

It is a super-2 number, since 2×2081983600162² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149862303 + ... + 149876194.

It is an arithmetic number, because the mean of its divisors is an integer number (205021132632).

Almost surely, 2^{2081983600162} is an apocalyptic number.

2081983600162 is a deficient number, since it is larger than the sum of its proper divisors (1198354521950).

2081983600162 is a wasteful number, since it uses less digits than its factorization.

2081983600162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299738673.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 2081983600162 in words is "two trillion, eighty-one billion, nine hundred eighty-three million, six hundred thousand, one hundred sixty-two".