145533452620510 has 8 divisors (see below), whose sum is σ = 261960214716936. Its totient is φ = 58213381048200.

The previous prime is 145533452620487. The next prime is 145533452620513. The reversal of 145533452620510 is 15026254335541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145533452620513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7276672631016 + ... + 7276672631035.

It is an arithmetic number, because the mean of its divisors is an integer number (32745026839617).

Almost surely, 2^{145533452620510} is an apocalyptic number.

145533452620510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145533452620510 is a deficient number, since it is larger than the sum of its proper divisors (116426762096426).

145533452620510 is a wasteful number, since it uses less digits than its factorization.

145533452620510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14553345262058.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 145533452620510 in words is "one hundred forty-five trillion, five hundred thirty-three billion, four hundred fifty-two million, six hundred twenty thousand, five hundred ten".