1020110010 has 32 divisors (see below), whose sum is σ = 2451720960. Its totient is φ = 271645248.

The previous prime is 1020109991. The next prime is 1020110033. The reversal of 1020110010 is 100110201.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2077 + ... + 45216.

It is an arithmetic number, because the mean of its divisors is an integer number (76616280).

Almost surely, 2^1020110010 is an apocalyptic number.

1020110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020110010 is an abundant number, since it is smaller than the sum of its proper divisors (1431610950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1020110010 is a wasteful number, since it uses less digits than its factorization.

1020110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48022.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 1020110010 is about 31939.1610722636. The cubic root of 1020110010 is about 1006.6588973325.

Adding to 1020110010 its reverse (100110201), we get a palindrome (1120220211).

The spelling of 1020110010 in words is "one billion, twenty million, one hundred ten thousand, ten".