1012147300 has 36 divisors (see below), whose sum is σ = 2197758640. Its totient is φ = 404601120.

The previous prime is 1012147277. The next prime is 1012147337. The reversal of 1012147300 is 37412101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268831 + ... + 272569.

Almost surely, 2^1012147300 is an apocalyptic number.

1012147300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012147300 is an abundant number, since it is smaller than the sum of its proper divisors (1185611340).

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

1012147300 is a wasteful number, since it uses less digits than its factorization.

1012147300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6460 (or 6453 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1012147300 is about 31814.2625248488. The cubic root of 1012147300 is about 1004.0328145442.

Adding to 1012147300 its reverse (37412101), we get a palindrome (1049559401).

The spelling of 1012147300 in words is "one billion, twelve million, one hundred forty-seven thousand, three hundred".