145554323034 has 16 divisors (see below), whose sum is σ = 308232684288. Its totient is φ = 45664101312.

The previous prime is 145554323009. The next prime is 145554323039. The reversal of 145554323034 is 430323455541.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 145554322983 and 145554323001.

It is not an unprimeable number, because it can be changed into a prime (145554323039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713501482 + ... + 713501685.

It is an arithmetic number, because the mean of its divisors is an integer number (19264542768).

Almost surely, 2^145554323034 is an apocalyptic number.

145554323034 is an abundant number, since it is smaller than the sum of its proper divisors (162678361254).

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

145554323034 is a wasteful number, since it uses less digits than its factorization.

145554323034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427003189.

The product of its (nonzero) digits is 432000, while the sum is 39.

Adding to 145554323034 its reverse (430323455541), we get a palindrome (575877778575).

The spelling of 145554323034 in words is "one hundred forty-five billion, five hundred fifty-four million, three hundred twenty-three thousand, thirty-four".