145024041136 has 40 divisors (see below), whose sum is σ = 302802928400. Its totient is φ = 66888896256.

The previous prime is 145024041131. The next prime is 145024041179. The reversal of 145024041136 is 631140420541.

It is a junction number, because it is equal to n+sod(n) for n = 145024041098 and 145024041107.

It is not an unprimeable number, because it can be changed into a prime (145024041131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73390 + ... + 543538.

It is an arithmetic number, because the mean of its divisors is an integer number (7570073210).

Almost surely, 2^145024041136 is an apocalyptic number.

145024041136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

145024041136 is an abundant number, since it is smaller than the sum of its proper divisors (157778887264).

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

145024041136 is a wasteful number, since it uses less digits than its factorization.

145024041136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471653 (or 471647 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 145024041136 its reverse (631140420541), we get a palindrome (776164461677).

The spelling of 145024041136 in words is "one hundred forty-five billion, twenty-four million, forty-one thousand, one hundred thirty-six".