145510053 has 16 divisors (see below), whose sum is σ = 209158656. Its totient is φ = 89449920.

The previous prime is 145510033. The next prime is 145510061. The reversal of 145510053 is 350015541.

It is not a de Polignac number, because 145510053 - 2¹⁸ = 145247909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145510033) 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 15 ways as a sum of consecutive naturals, for example, 59923 + ... + 62303.

It is an arithmetic number, because the mean of its divisors is an integer number (13072416).

Almost surely, 2^145510053 is an apocalyptic number.

145510053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

145510053 is a deficient number, since it is larger than the sum of its proper divisors (63648603).

145510053 is a wasteful number, since it uses less digits than its factorization.

145510053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 145510053 is about 12062.7547848740. The cubic root of 145510053 is about 525.9740682711.

Adding to 145510053 its reverse (350015541), we get a palindrome (495525594).

The spelling of 145510053 in words is "one hundred forty-five million, five hundred ten thousand, fifty-three".