1010002553 has 12 divisors (see below), whose sum is σ = 1177464960. Its totient is φ = 863827272.

The previous prime is 1010002531. The next prime is 1010002561. The reversal of 1010002553 is 3552000101.

It is not a de Polignac number, because 1010002553 - 2⁶ = 1010002489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010022553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428 + ... + 44946.

It is an arithmetic number, because the mean of its divisors is an integer number (98122080).

Almost surely, 2^1010002553 is an apocalyptic number.

It is an amenable number.

1010002553 is a deficient number, since it is larger than the sum of its proper divisors (167462407).

1010002553 is an equidigital number, since it uses as much as digits as its factorization.

1010002553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44996 (or 44989 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1010002553 is about 31780.5373302592. The cubic root of 1010002553 is about 1003.3231289149.

Adding to 1010002553 its reverse (3552000101), we get a palindrome (4562002654).

The spelling of 1010002553 in words is "one billion, ten million, two thousand, five hundred fifty-three".