42303414032 has 60 divisors (see below), whose sum is σ = 90352477488. Its totient is φ = 19173105600.

The previous prime is 42303414031. The next prime is 42303414037. The reversal of 42303414032 is 23041430324.

It is a junction number, because it is equal to n+sod(n) for n = 42303413992 and 42303414010.

It is not an unprimeable number, because it can be changed into a prime (42303414031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 640307 + ... + 703277.

Almost surely, 2^42303414032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42303414032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45176238744).

42303414032 is an abundant number, since it is smaller than the sum of its proper divisors (48049063456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42303414032 is a wasteful number, since it uses less digits than its factorization.

42303414032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63348 (or 63331 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 42303414032 its reverse (23041430324), we get a palindrome (65344844356).

The spelling of 42303414032 in words is "forty-two billion, three hundred three million, four hundred fourteen thousand, thirty-two".