42453562030 has 16 divisors (see below), whose sum is σ = 83363358384. Its totient is φ = 15437658880.

The previous prime is 42453561991. The next prime is 42453562037. The reversal of 42453562030 is 3026535424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42453562037) 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, 192970627 + ... + 192970846.

It is an arithmetic number, because the mean of its divisors is an integer number (5210209899).

Almost surely, 2^42453562030 is an apocalyptic number.

42453562030 is a deficient number, since it is larger than the sum of its proper divisors (40909796354).

42453562030 is a wasteful number, since it uses less digits than its factorization.

42453562030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385941491.

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 42453562030 in words is "forty-two billion, four hundred fifty-three million, five hundred sixty-two thousand, thirty".