16770124340 has 24 divisors (see below), whose sum is σ = 35528923080. Its totient is φ = 6648685568.

The previous prime is 16770124333. The next prime is 16770124361. The reversal of 16770124340 is 4342107761.

It can be written as a sum of positive squares in 4 ways, for example, as 113124496 + 16656999844 = 10636^2 + 129062^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16770124340.

It is a congruent number.

It is an unprimeable number.

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, 3707945 + ... + 3712464.

It is an arithmetic number, because the mean of its divisors is an integer number (1480371795).

Almost surely, 2^16770124340 is an apocalyptic number.

16770124340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16770124340 is an abundant number, since it is smaller than the sum of its proper divisors (18758798740).

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

16770124340 is a wasteful number, since it uses less digits than its factorization.

16770124340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7420531 (or 7420529 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 16770124340 in words is "sixteen billion, seven hundred seventy million, one hundred twenty-four thousand, three hundred forty".