2070605520620 has 96 divisors (see below), whose sum is σ = 5352261024768. Its totient is φ = 655246132992.

The previous prime is 2070605520611. The next prime is 2070605520629. The reversal of 2070605520620 is 260255060702.

It is an interprime number because it is at equal distance from previous prime (2070605520611) and next prime (2070605520629).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (2070605520629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19791287 + ... + 19895633.

It is an arithmetic number, because the mean of its divisors is an integer number (55752719008).

Almost surely, 2^{2070605520620} is an apocalyptic number.

2070605520620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2070605520620 is an abundant number, since it is smaller than the sum of its proper divisors (3281655504148).

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

2070605520620 is a wasteful number, since it uses less digits than its factorization.

2070605520620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115279 (or 115277 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 2070605520620 in words is "two trillion, seventy billion, six hundred five million, five hundred twenty thousand, six hundred twenty".