145533553110 has 96 divisors (see below), whose sum is σ = 434511717120. Its totient is φ = 33423969600.

The previous prime is 145533553073. The next prime is 145533553127. The reversal of 145533553110 is 11355335541.

145533553110 is a `hidden beast` number, since 1 + 4 + 5 + 5 + 335 + 5 + 311 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3849706 + ... + 3887325.

It is an arithmetic number, because the mean of its divisors is an integer number (4526163720).

Almost surely, 2^145533553110 is an apocalyptic number.

145533553110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145533553110 is an abundant number, since it is smaller than the sum of its proper divisors (288978164010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145533553110 is a wasteful number, since it uses less digits than its factorization.

145533553110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7737074 (or 7737071 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

Adding to 145533553110 its reverse (11355335541), we get a palindrome (156888888651).

It can be divided in two parts, 1455335531 and 10, that added together give a palindrome (1455335541).

The spelling of 145533553110 in words is "one hundred forty-five billion, five hundred thirty-three million, five hundred fifty-three thousand, one hundred ten".