1146512030 has 8 divisors (see below), whose sum is σ = 2063721672. Its totient is φ = 458604808.

The previous prime is 1146512021. The next prime is 1146512077. The reversal of 1146512030 is 302156411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1146511987 and 1146512005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57325592 + ... + 57325611.

It is an arithmetic number, because the mean of its divisors is an integer number (257965209).

Almost surely, 2^1146512030 is an apocalyptic number.

1146512030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1146512030 is a deficient number, since it is larger than the sum of its proper divisors (917209642).

1146512030 is a wasteful number, since it uses less digits than its factorization.

1146512030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114651210.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1146512030 is about 33860.1835494139. The cubic root of 1146512030 is about 1046.6292602740.

Adding to 1146512030 its reverse (302156411), we get a palindrome (1448668441).

The spelling of 1146512030 in words is "one billion, one hundred forty-six million, five hundred twelve thousand, thirty".