2020640101134 has 8 divisors (see below), whose sum is σ = 4041280202280. Its totient is φ = 673546700376.

The previous prime is 2020640101127. The next prime is 2020640101141. The reversal of 2020640101134 is 4311010460202.

It is an interprime number because it is at equal distance from previous prime (2020640101127) and next prime (2020640101141).

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

2020640101134 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168386675089 + ... + 168386675100.

It is an arithmetic number, because the mean of its divisors is an integer number (505160025285).

Almost surely, 2^{2020640101134} is an apocalyptic number.

2020640101134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2020640101134 is a wasteful number, since it uses less digits than its factorization.

2020640101134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336773350194.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2020640101134 its reverse (4311010460202), we get a palindrome (6331650561336).

The spelling of 2020640101134 in words is "two trillion, twenty billion, six hundred forty million, one hundred one thousand, one hundred thirty-four".