2070001550220 has 24 divisors (see below), whose sum is σ = 5796004340784. Its totient is φ = 552000413376.

The previous prime is 2070001550213. The next prime is 2070001550263. The reversal of 2070001550220 is 220551000702.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17250012859 + ... + 17250012978.

It is an arithmetic number, because the mean of its divisors is an integer number (241500180866).

Almost surely, 2^{2070001550220} is an apocalyptic number.

2070001550220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2070001550220 is an abundant number, since it is smaller than the sum of its proper divisors (3726002790564).

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

2070001550220 is a wasteful number, since it uses less digits than its factorization.

2070001550220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34500025849 (or 34500025847 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

Adding to 2070001550220 its reverse (220551000702), we get a palindrome (2290552550922).

The spelling of 2070001550220 in words is "two trillion, seventy billion, one million, five hundred fifty thousand, two hundred twenty".