1020113150 has 48 divisors (see below), whose sum is σ = 2187743904. Its totient is φ = 346644480.

The previous prime is 1020113147. The next prime is 1020113197. The reversal of 1020113150 is 513110201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26654 + ... + 52446.

It is an arithmetic number, because the mean of its divisors is an integer number (45577998).

Almost surely, 2^1020113150 is an apocalyptic number.

1020113150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020113150 is an abundant number, since it is smaller than the sum of its proper divisors (1167630754).

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

1020113150 is a wasteful number, since it uses less digits than its factorization.

1020113150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25925 (or 25920 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1020113150 is about 31939.2102281819. The cubic root of 1020113150 is about 1006.6599301968.

Adding to 1020113150 its reverse (513110201), we get a palindrome (1533223351).

The spelling of 1020113150 in words is "one billion, twenty million, one hundred thirteen thousand, one hundred fifty".