22770370513 has 8 divisors (see below), whose sum is σ = 25086350016. Its totient is φ = 20495382000.

The previous prime is 22770370501. The next prime is 22770370517. The reversal of 22770370513 is 31507307722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22770370513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22770370517) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10246581 + ... + 10248802.

It is an arithmetic number, because the mean of its divisors is an integer number (3135793752).

Almost surely, 2^22770370513 is an apocalyptic number.

It is an amenable number.

22770370513 is a deficient number, since it is larger than the sum of its proper divisors (2315979503).

22770370513 is a wasteful number, since it uses less digits than its factorization.

22770370513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20495495.

The product of its (nonzero) digits is 61740, while the sum is 37.

The spelling of 22770370513 in words is "twenty-two billion, seven hundred seventy million, three hundred seventy thousand, five hundred thirteen".