1010245115 has 32 divisors (see below), whose sum is σ = 1345324032. Its totient is φ = 722160000.

The previous prime is 1010245097. The next prime is 1010245121. The reversal of 1010245115 is 5115420101.

It is not a de Polignac number, because 1010245115 - 2⁶ = 1010245051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 854825 + ... + 856005.

It is an arithmetic number, because the mean of its divisors is an integer number (42041376).

Almost surely, 2^1010245115 is an apocalyptic number.

1010245115 is a deficient number, since it is larger than the sum of its proper divisors (335078917).

1010245115 is a wasteful number, since it uses less digits than its factorization.

1010245115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451.

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 1010245115 is about 31784.3533047316. The cubic root of 1010245115 is about 1003.4034417762.

Adding to 1010245115 its reverse (5115420101), we get a palindrome (6125665216).

The spelling of 1010245115 in words is "one billion, ten million, two hundred forty-five thousand, one hundred fifteen".