145023124410355 has 4 divisors (see below), whose sum is σ = 174027749292432. Its totient is φ = 116018499528280.

The previous prime is 145023124410331. The next prime is 145023124410389. The reversal of 145023124410355 is 553014421320541.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 145023124410355 - 2⁹ = 145023124409843 is a prime.

It is a super-2 number, since 2×145023124410355² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14502312441031 + ... + 14502312441040.

It is an arithmetic number, because the mean of its divisors is an integer number (43506937323108).

Almost surely, 2^{145023124410355} is an apocalyptic number.

145023124410355 is a deficient number, since it is larger than the sum of its proper divisors (29004624882077).

145023124410355 is an equidigital number, since it uses as much as digits as its factorization.

145023124410355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29004624882076.

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 145023124410355 its reverse (553014421320541), we get a palindrome (698037545730896).

The spelling of 145023124410355 in words is "one hundred forty-five trillion, twenty-three billion, one hundred twenty-four million, four hundred ten thousand, three hundred fifty-five".