42225013343197 has 8 divisors (see below), whose sum is σ = 42459640953912. Its totient is φ = 41990400460800.

The previous prime is 42225013343159. The next prime is 42225013343221. The reversal of 42225013343197 is 79134331052224.

It can be written as a sum of positive squares in 4 ways, for example, as 10934258276601 + 31290755066596 = 3306699^2 + 5593814^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 42225013343197 - 2⁷ = 42225013343069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42225013343147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2092797 + ... + 9424957.

It is an arithmetic number, because the mean of its divisors is an integer number (5307455119239).

Almost surely, 2^{42225013343197} is an apocalyptic number.

It is an amenable number.

42225013343197 is a deficient number, since it is larger than the sum of its proper divisors (234627610715).

42225013343197 is a wasteful number, since it uses less digits than its factorization.

42225013343197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7364159.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 42225013343197 in words is "forty-two trillion, two hundred twenty-five billion, thirteen million, three hundred forty-three thousand, one hundred ninety-seven".