1214325212016 has 240 divisors, whose sum is σ = 3850459804800. Its totient is φ = 327900013056.

The previous prime is 1214325211973. The next prime is 1214325212053. The reversal of 1214325212016 is 6102125234121.

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, 18691846 + ... + 18756698.

It is an arithmetic number, because the mean of its divisors is an integer number (16043582520).

Almost surely, 2^{1214325212016} is an apocalyptic number.

1214325212016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1214325212016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1925229902400).

1214325212016 is an abundant number, since it is smaller than the sum of its proper divisors (2636134592784).

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

1214325212016 is a wasteful number, since it uses less digits than its factorization.

1214325212016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65316 (or 65303 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 1214325212016 in words is "one trillion, two hundred fourteen billion, three hundred twenty-five million, two hundred twelve thousand, sixteen".