1051304130 has 32 divisors (see below), whose sum is σ = 2803478400. Its totient is φ = 280347696.

The previous prime is 1051304099. The next prime is 1051304153. The reversal of 1051304130 is 314031501.

It is a super-2 number, since 2×1051304130² = 2210480747510113800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1946590 + ... + 1947129.

It is an arithmetic number, because the mean of its divisors is an integer number (87608700).

Almost surely, 2^1051304130 is an apocalyptic number.

1051304130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051304130 is an abundant number, since it is smaller than the sum of its proper divisors (1752174270).

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

1051304130 is a wasteful number, since it uses less digits than its factorization.

1051304130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893735 (or 3893729 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1051304130 is about 32423.8204103095. The cubic root of 1051304130 is about 1016.8169804924.

Adding to 1051304130 its reverse (314031501), we get a palindrome (1365335631).

The spelling of 1051304130 in words is "one billion, fifty-one million, three hundred four thousand, one hundred thirty".