42436152030 has 32 divisors (see below), whose sum is σ = 105132146688. Its totient is φ = 10951264800.

The previous prime is 42436152013. The next prime is 42436152037. The reversal of 42436152030 is 3025163424.

42436152030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42436152030² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42436152037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22814206 + ... + 22816065.

It is an arithmetic number, because the mean of its divisors is an integer number (3285379584).

Almost surely, 2^42436152030 is an apocalyptic number.

42436152030 is an abundant number, since it is smaller than the sum of its proper divisors (62695994658).

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

42436152030 is a wasteful number, since it uses less digits than its factorization.

42436152030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45630312.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 42436152030 in words is "forty-two billion, four hundred thirty-six million, one hundred fifty-two thousand, thirty".