1032021010 has 16 divisors (see below), whose sum is σ = 1858035672. Its totient is φ = 412720000.

The previous prime is 1032021007. The next prime is 1032021041. The reversal of 1032021010 is 101202301.

It can be written as a sum of positive squares in 4 ways, for example, as 1005714369 + 26306641 = 31713^2 + 5129^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59310 + ... + 74710.

Almost surely, 2^1032021010 is an apocalyptic number.

1032021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032021010 is a deficient number, since it is larger than the sum of its proper divisors (826014662).

1032021010 is a wasteful number, since it uses less digits than its factorization.

1032021010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22109.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1032021010 is about 32125.0838131202. The cubic root of 1032021010 is about 1010.5617271981.

Adding to 1032021010 its reverse (101202301), we get a palindrome (1133223311).

The spelling of 1032021010 in words is "one billion, thirty-two million, twenty-one thousand, ten".