42200085056 has 14 divisors (see below), whose sum is σ = 83740793910. Its totient is φ = 21100042496.

The previous prime is 42200085049. The next prime is 42200085091. The reversal of 42200085056 is 65058000224.

It can be written as a sum of positive squares in only one way, i.e., 33045422656 + 9154662400 = 181784^2 + 95680^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329688101 + ... + 329688228.

Almost surely, 2^42200085056 is an apocalyptic number.

It is an amenable number.

42200085056 is a deficient number, since it is larger than the sum of its proper divisors (41540708854).

42200085056 is an equidigital number, since it uses as much as digits as its factorization.

42200085056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659376341 (or 659376331 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 42200085056 in words is "forty-two billion, two hundred million, eighty-five thousand, fifty-six".