145415435041 has 16 divisors (see below), whose sum is σ = 150730311168. Its totient is φ = 140174496000.

The previous prime is 145415435017. The next prime is 145415435071. The reversal of 145415435041 is 140534514541.

It is a cyclic number.

It is not a de Polignac number, because 145415435041 - 2⁹ = 145415434529 is a prime.

It is a super-2 number, since 2×145415435041² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145415435071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12583216 + ... + 12594766.

It is an arithmetic number, because the mean of its divisors is an integer number (9420644448).

Almost surely, 2^145415435041 is an apocalyptic number.

It is an amenable number.

145415435041 is a deficient number, since it is larger than the sum of its proper divisors (5314876127).

145415435041 is a wasteful number, since it uses less digits than its factorization.

145415435041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14712.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 145415435041 its reverse (140534514541), we get a palindrome (285949949582).

The spelling of 145415435041 in words is "one hundred forty-five billion, four hundred fifteen million, four hundred thirty-five thousand, forty-one".