4455010145321 has 8 divisors (see below), whose sum is σ = 4717361268000. Its totient is φ = 4192691434048.

The previous prime is 4455010145269. The next prime is 4455010145387. The reversal of 4455010145321 is 1235410105544.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4455010145321 - 2¹⁰ = 4455010144297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4455010145221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7819571 + ... + 8369928.

It is an arithmetic number, because the mean of its divisors is an integer number (589670158500).

Almost surely, 2^{4455010145321} is an apocalyptic number.

It is an amenable number.

4455010145321 is a deficient number, since it is larger than the sum of its proper divisors (262351122679).

4455010145321 is a wasteful number, since it uses less digits than its factorization.

4455010145321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16205703.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 4455010145321 in words is "four trillion, four hundred fifty-five billion, ten million, one hundred forty-five thousand, three hundred twenty-one".