1040212010 has 8 divisors (see below), whose sum is σ = 1872381636. Its totient is φ = 416084800.

The previous prime is 1040212009. The next prime is 1040212073. The reversal of 1040212010 is 102120401.

It can be written as a sum of positive squares in 2 ways, for example, as 938625769 + 101586241 = 30637^2 + 10079^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1040211982 and 1040212000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52010591 + ... + 52010610.

Almost surely, 2^1040212010 is an apocalyptic number.

1040212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040212010 is a deficient number, since it is larger than the sum of its proper divisors (832169626).

1040212010 is a wasteful number, since it uses less digits than its factorization.

1040212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104021208.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1040212010 is about 32252.3179011990. The cubic root of 1040212010 is about 1013.2282452724.

Adding to 1040212010 its reverse (102120401), we get a palindrome (1142332411).

The spelling of 1040212010 in words is "one billion, forty million, two hundred twelve thousand, ten".