1300042150 has 36 divisors (see below), whose sum is σ = 2657900196. Its totient is φ = 472740400.

The previous prime is 1300042147. The next prime is 1300042151. The reversal of 1300042150 is 512400031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300042151) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 101392 + ... + 113491.

It is an arithmetic number, because the mean of its divisors is an integer number (73830561).

Almost surely, 2^1300042150 is an apocalyptic number.

1300042150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300042150 is an abundant number, since it is smaller than the sum of its proper divisors (1357858046).

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

1300042150 is a wasteful number, since it uses less digits than its factorization.

1300042150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214917 (or 214901 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1300042150 is about 36056.0972652338. The cubic root of 1300042150 is about 1091.4046783721.

Adding to 1300042150 its reverse (512400031), we get a palindrome (1812442181).

The spelling of 1300042150 in words is "one billion, three hundred million, forty-two thousand, one hundred fifty".