42357263630 has 24 divisors (see below), whose sum is σ = 83804373576. Its totient is φ = 15402640880.

The previous prime is 42357263621. The next prime is 42357263651. The reversal of 42357263630 is 3636275324.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 17501792 + ... + 17504211.

It is an arithmetic number, because the mean of its divisors is an integer number (3491848899).

Almost surely, 2^42357263630 is an apocalyptic number.

42357263630 is a deficient number, since it is larger than the sum of its proper divisors (41447109946).

42357263630 is a wasteful number, since it uses less digits than its factorization.

42357263630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35006032 (or 35006021 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 41.

The spelling of 42357263630 in words is "forty-two billion, three hundred fifty-seven million, two hundred sixty-three thousand, six hundred thirty".