5670121700 has 36 divisors (see below), whose sum is σ = 12472730340. Its totient is φ = 2236976640.

The previous prime is 5670121679. The next prime is 5670121727. The reversal of 5670121700 is 71210765.

It can be written as a sum of positive squares in 6 ways, for example, as 46321636 + 5623800064 = 6806^2 + 74992^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381065 + ... + 395664.

Almost surely, 2^5670121700 is an apocalyptic number.

5670121700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5670121700 is an abundant number, since it is smaller than the sum of its proper divisors (6802608640).

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

5670121700 is a wasteful number, since it uses less digits than its factorization.

5670121700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776816 (or 776809 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 5670121700 is about 75300.2104910737. The cubic root of 5670121700 is about 1783.1893436795.

The spelling of 5670121700 in words is "five billion, six hundred seventy million, one hundred twenty-one thousand, seven hundred".