1010455545503 has 8 divisors (see below), whose sum is σ = 1016569236480. Its totient is φ = 1004342605560.

The previous prime is 1010455545467. The next prime is 1010455545509. The reversal of 1010455545503 is 3055455540101.

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 1010455545503 - 2²² = 1010451351199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010455545509) 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, 2639558 + ... + 2998028.

It is an arithmetic number, because the mean of its divisors is an integer number (127071154560).

Almost surely, 2^{1010455545503} is an apocalyptic number.

1010455545503 is a deficient number, since it is larger than the sum of its proper divisors (6113690977).

1010455545503 is a wasteful number, since it uses less digits than its factorization.

1010455545503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375517.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 1010455545503 in words is "one trillion, ten billion, four hundred fifty-five million, five hundred forty-five thousand, five hundred three".