1230501050 has 24 divisors (see below), whose sum is σ = 2327529600. Its totient is φ = 483856880.

The previous prime is 1230501049. The next prime is 1230501091. The reversal of 1230501050 is 501050321.

It is a super-2 number, since 2×1230501050² = 3028265668102205000, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 205610 + ... + 211509.

It is an arithmetic number, because the mean of its divisors is an integer number (96980400).

Almost surely, 2^1230501050 is an apocalyptic number.

1230501050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230501050 is a deficient number, since it is larger than the sum of its proper divisors (1097028550).

1230501050 is a wasteful number, since it uses less digits than its factorization.

1230501050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417190 (or 417185 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1230501050 is about 35078.4984000171. The cubic root of 1230501050 is about 1071.5867365657.

Adding to 1230501050 its reverse (501050321), we get a palindrome (1731551371).

The spelling of 1230501050 in words is "one billion, two hundred thirty million, five hundred one thousand, fifty".