145125333544053 has 16 divisors (see below), whose sum is σ = 212540534254080. Its totient is φ = 87672970378224.

The previous prime is 145125333544021. The next prime is 145125333544067. The reversal of 145125333544053 is 350445333521541.

It is a happy number.

It is not a de Polignac number, because 145125333544053 - 2⁵ = 145125333544021 is a prime.

It is a super-2 number, since 2×145125333544053² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 145125333543993 and 145125333544011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145125333544073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55349096151 + ... + 55349098772.

It is an arithmetic number, because the mean of its divisors is an integer number (13283783390880).

Almost surely, 2^{145125333544053} is an apocalyptic number.

It is an amenable number.

145125333544053 is a deficient number, since it is larger than the sum of its proper divisors (67415200710027).

145125333544053 is a wasteful number, since it uses less digits than its factorization.

145125333544053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110698194968.

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 145125333544053 in words is "one hundred forty-five trillion, one hundred twenty-five billion, three hundred thirty-three million, five hundred forty-four thousand, fifty-three".