1150103010 has 96 divisors (see below), whose sum is σ = 3221672832. Its totient is φ = 262765440.

The previous prime is 1150102997. The next prime is 1150103033. The reversal of 1150103010 is 103010511.

It is a super-2 number, since 2×1150103010² = 2645473867222120200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 503070 + ... + 505350.

It is an arithmetic number, because the mean of its divisors is an integer number (33559092).

Almost surely, 2^1150103010 is an apocalyptic number.

1150103010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150103010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1610836416).

1150103010 is an abundant number, since it is smaller than the sum of its proper divisors (2071569822).

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

1150103010 is an frugal number, since it uses more digits than its factorization.

1150103010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326 (or 2298 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 1150103010 is about 33913.1686812070. The cubic root of 1150103010 is about 1047.7208341220.

Adding to 1150103010 its reverse (103010511), we get a palindrome (1253113521).

The spelling of 1150103010 in words is "one billion, one hundred fifty million, one hundred three thousand, ten".