2029670359620 has 24 divisors (see below), whose sum is σ = 5683077007104. Its totient is φ = 541245429216.

The previous prime is 2029670359553. The next prime is 2029670359627. The reversal of 2029670359620 is 269530769202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2029670359627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16913919604 + ... + 16913919723.

It is an arithmetic number, because the mean of its divisors is an integer number (236794875296).

Almost surely, 2^{2029670359620} is an apocalyptic number.

2029670359620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2029670359620 is an abundant number, since it is smaller than the sum of its proper divisors (3653406647484).

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

2029670359620 is a wasteful number, since it uses less digits than its factorization.

2029670359620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33827839339 (or 33827839337 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 2029670359620 in words is "two trillion, twenty-nine billion, six hundred seventy million, three hundred fifty-nine thousand, six hundred twenty".