42510524512 has 12 divisors (see below), whose sum is σ = 83692595196. Its totient is φ = 21255262240.

The previous prime is 42510524509. The next prime is 42510524519. The reversal of 42510524512 is 21542501524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42510524519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664226914 + ... + 664226977.

It is an arithmetic number, because the mean of its divisors is an integer number (6974382933).

Almost surely, 2^42510524512 is an apocalyptic number.

It is an amenable number.

42510524512 is a deficient number, since it is larger than the sum of its proper divisors (41182070684).

42510524512 is a wasteful number, since it uses less digits than its factorization.

42510524512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328453901 (or 1328453893 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 42510524512 in words is "forty-two billion, five hundred ten million, five hundred twenty-four thousand, five hundred twelve".