145624202426541 has 32 divisors (see below), whose sum is σ = 195232043704320. Its totient is φ = 96550481937600.

The previous prime is 145624202426533. The next prime is 145624202426557.

145624202426541 is nontrivially palindromic in base 10.

145624202426541 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 145624202426541 - 2³ = 145624202426533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145624202426441) 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, 7514526790 + ... + 7514546168.

It is an arithmetic number, because the mean of its divisors is an integer number (6101001365760).

Almost surely, 2^{145624202426541} is an apocalyptic number.

It is an amenable number.

145624202426541 is a deficient number, since it is larger than the sum of its proper divisors (49607841277779).

145624202426541 is a wasteful number, since it uses less digits than its factorization.

145624202426541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30297.

The product of its (nonzero) digits is 3686400, while the sum is 48.

It can be divided in two parts, 14562420 and 2426541, that added together give a palindrome (16988961).

The spelling of 145624202426541 in words is "one hundred forty-five trillion, six hundred twenty-four billion, two hundred two million, four hundred twenty-six thousand, five hundred forty-one".