145034435441 has 32 divisors (see below), whose sum is σ = 181644384000. Its totient is φ = 112986461952.

The previous prime is 145034435423. The next prime is 145034435453. The reversal of 145034435441 is 144534430541.

It is not a de Polignac number, because 145034435441 - 2²² = 145030241137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145034435395 and 145034435404.

It is not an unprimeable number, because it can be changed into a prime (145034435411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 485795 + ... + 725303.

It is an arithmetic number, because the mean of its divisors is an integer number (5676387000).

Almost surely, 2^145034435441 is an apocalyptic number.

It is an amenable number.

145034435441 is a deficient number, since it is larger than the sum of its proper divisors (36609948559).

145034435441 is a wasteful number, since it uses less digits than its factorization.

145034435441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239721.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 145034435441 its reverse (144534430541), we get a palindrome (289568865982).

The spelling of 145034435441 in words is "one hundred forty-five billion, thirty-four million, four hundred thirty-five thousand, four hundred forty-one".