1214325150 has 96 divisors (see below), whose sum is σ = 3185688960. Its totient is φ = 305262720.

The previous prime is 1214325137. The next prime is 1214325173. The reversal of 1214325150 is 515234121.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1214325150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 646012 + ... + 647888.

It is an arithmetic number, because the mean of its divisors is an integer number (33184260).

Almost surely, 2^1214325150 is an apocalyptic number.

1214325150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1214325150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1592844480).

1214325150 is an abundant number, since it is smaller than the sum of its proper divisors (1971363810).

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

1214325150 is a wasteful number, since it uses less digits than its factorization.

1214325150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138 (or 2133 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1214325150 is about 34847.1684645969. The cubic root of 1214325150 is about 1066.8703934871.

Adding to 1214325150 its reverse (515234121), we get a palindrome (1729559271).

The spelling of 1214325150 in words is "one billion, two hundred fourteen million, three hundred twenty-five thousand, one hundred fifty".