1010345502553 has 8 divisors (see below), whose sum is σ = 1035280511496. Its totient is φ = 985424419200.

The previous prime is 1010345502541. The next prime is 1010345502559. The reversal of 1010345502553 is 3552055430101.

It can be written as a sum of positive squares in 4 ways, for example, as 197159976729 + 813185525824 = 444027^2 + 901768^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010345502553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010345502559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3334426 + ... + 3624787.

It is an arithmetic number, because the mean of its divisors is an integer number (129410063937).

Almost surely, 2^{1010345502553} is an apocalyptic number.

It is an amenable number.

1010345502553 is a deficient number, since it is larger than the sum of its proper divisors (24935008943).

1010345502553 is an equidigital number, since it uses as much as digits as its factorization.

1010345502553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6962795.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 1010345502553 in words is "one trillion, ten billion, three hundred forty-five million, five hundred two thousand, five hundred fifty-three".