16670002020370 has 32 divisors (see below), whose sum is σ = 30802544023680. Its totient is φ = 6491989069440.

The previous prime is 16670002020341. The next prime is 16670002020377. The reversal of 16670002020370 is 7302020007661.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16670002020377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62193355 + ... + 62460814.

It is an arithmetic number, because the mean of its divisors is an integer number (962579500740).

Almost surely, 2^{16670002020370} is an apocalyptic number.

16670002020370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16670002020370 is a deficient number, since it is larger than the sum of its proper divisors (14132542003310).

16670002020370 is a wasteful number, since it uses less digits than its factorization.

16670002020370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124654530.

The product of its (nonzero) digits is 21168, while the sum is 34.

The spelling of 16670002020370 in words is "sixteen trillion, six hundred seventy billion, two million, twenty thousand, three hundred seventy".