145422541010 has 16 divisors (see below), whose sum is σ = 270204463872. Its totient is φ = 56292596400.

The previous prime is 145422540997. The next prime is 145422541051. The reversal of 145422541010 is 10145224541.

It is a happy number.

It is a super-2 number, since 2×145422541010² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234552176 + ... + 234552795.

It is an arithmetic number, because the mean of its divisors is an integer number (16887778992).

Almost surely, 2^145422541010 is an apocalyptic number.

145422541010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145422541010 is a deficient number, since it is larger than the sum of its proper divisors (124781922862).

145422541010 is a wasteful number, since it uses less digits than its factorization.

145422541010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469105009.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 145422541010 its reverse (10145224541), we get a palindrome (155567765551).

It can be divided in two parts, 14542 and 2541010, that added together give a palindrome (2555552).

The spelling of 145422541010 in words is "one hundred forty-five billion, four hundred twenty-two million, five hundred forty-one thousand, ten".