1010542010 has 16 divisors (see below), whose sum is σ = 1821392136. Its totient is φ = 403679808.

The previous prime is 1010541997. The next prime is 1010542019. The reversal of 1010542010 is 102450101.

It can be written as a sum of positive squares in 4 ways, for example, as 965531329 + 45010681 = 31073^2 + 6709^2 .

It is not an unprimeable number, because it can be changed into a prime (1010542019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59177 + ... + 74316.

Almost surely, 2^1010542010 is an apocalyptic number.

1010542010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010542010 is a deficient number, since it is larger than the sum of its proper divisors (810850126).

1010542010 is a wasteful number, since it uses less digits than its factorization.

1010542010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134257.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 1010542010 is about 31789.0234200423. The cubic root of 1010542010 is about 1003.5017269290.

Adding to 1010542010 its reverse (102450101), we get a palindrome (1112992111).

The spelling of 1010542010 in words is "one billion, ten million, five hundred forty-two thousand, ten".