42300286466 has 4 divisors (see below), whose sum is σ = 63450429702. Its totient is φ = 21150143232.

The previous prime is 42300286463. The next prime is 42300286471. The reversal of 42300286466 is 66468200324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 34866225625 + 7434060841 = 186725^2 + 86221^2 .

It is not an unprimeable number, because it can be changed into a prime (42300286463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10575071615 + ... + 10575071618.

Almost surely, 2^42300286466 is an apocalyptic number.

42300286466 is a deficient number, since it is larger than the sum of its proper divisors (21150143236).

42300286466 is a wasteful number, since it uses less digits than its factorization.

42300286466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21150143235.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 42300286466 in words is "forty-two billion, three hundred million, two hundred eighty-six thousand, four hundred sixty-six".