42450150734 has 8 divisors (see below), whose sum is σ = 63676594800. Its totient is φ = 21224619136.

The previous prime is 42450150733. The next prime is 42450150751. The reversal of 42450150734 is 43705105424.

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

It is a junction number, because it is equal to n+sod(n) for n = 42450150694 and 42450150703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42450150733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96659 + ... + 306990.

It is an arithmetic number, because the mean of its divisors is an integer number (7959574350).

Almost surely, 2^42450150734 is an apocalyptic number.

42450150734 is a deficient number, since it is larger than the sum of its proper divisors (21226444066).

42450150734 is a wasteful number, since it uses less digits than its factorization.

42450150734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456234.

The product of its (nonzero) digits is 67200, while the sum is 35.

The spelling of 42450150734 in words is "forty-two billion, four hundred fifty million, one hundred fifty thousand, seven hundred thirty-four".