20070208371 has 8 divisors (see below), whose sum is σ = 26761291984. Its totient is φ = 13379631840.

The previous prime is 20070208363. The next prime is 20070208373. The reversal of 20070208371 is 17380207002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20070208371 - 2³ = 20070208363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20070208373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22060 + ... + 201561.

It is an arithmetic number, because the mean of its divisors is an integer number (3345161498).

Almost surely, 2^20070208371 is an apocalyptic number.

20070208371 is a deficient number, since it is larger than the sum of its proper divisors (6691083613).

20070208371 is a wasteful number, since it uses less digits than its factorization.

20070208371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253541.

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 20070208371 in words is "twenty billion, seventy million, two hundred eight thousand, three hundred seventy-one".