20208161367002 has 32 divisors (see below), whose sum is σ = 34651917780480. Its totient is φ = 8658302140080.

The previous prime is 20208161366983. The next prime is 20208161367041. The reversal of 20208161367002 is 20076316180202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1482943313 + ... + 1482956939.

It is an arithmetic number, because the mean of its divisors is an integer number (1082872430640).

Almost surely, 2^{20208161367002} is an apocalyptic number.

20208161367002 is a deficient number, since it is larger than the sum of its proper divisors (14443756413478).

20208161367002 is a wasteful number, since it uses less digits than its factorization.

20208161367002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34466.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 20208161367002 in words is "twenty trillion, two hundred eight billion, one hundred sixty-one million, three hundred sixty-seven thousand, two".