145434041130 has 32 divisors (see below), whose sum is σ = 398904799104. Its totient is φ = 33242066496.

The previous prime is 145434041113. The next prime is 145434041131. The reversal of 145434041130 is 31140434541.

145434041130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (145434041131) 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 15 ways as a sum of consecutive naturals, for example, 346271317 + ... + 346271736.

It is an arithmetic number, because the mean of its divisors is an integer number (12465774972).

Almost surely, 2^145434041130 is an apocalyptic number.

145434041130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145434041130 is an abundant number, since it is smaller than the sum of its proper divisors (253470757974).

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

145434041130 is a wasteful number, since it uses less digits than its factorization.

145434041130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692543070.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 145434041130 its reverse (31140434541), we get a palindrome (176574475671).

The spelling of 145434041130 in words is "one hundred forty-five billion, four hundred thirty-four million, forty-one thousand, one hundred thirty".