2070807144 has 64 divisors (see below), whose sum is σ = 5983113600. Its totient is φ = 585007104.

The previous prime is 2070807121. The next prime is 2070807191. The reversal of 2070807144 is 4417080702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54297 + ... + 84200.

It is an arithmetic number, because the mean of its divisors is an integer number (93486150).

Almost surely, 2^2070807144 is an apocalyptic number.

2070807144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2070807144 is an abundant number, since it is smaller than the sum of its proper divisors (3912306456).

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

2070807144 is a wasteful number, since it uses less digits than its factorization.

2070807144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138602 (or 138598 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 2070807144 is about 45506.1220496759. The cubic root of 2070807144 is about 1274.6175234147.

Adding to 2070807144 its reverse (4417080702), we get a palindrome (6487887846).

The spelling of 2070807144 in words is "two billion, seventy million, eight hundred seven thousand, one hundred forty-four".