1214411200400 has 60 divisors (see below), whose sum is σ = 2921330938032. Its totient is φ = 485147118720.

The previous prime is 1214411200399. The next prime is 1214411200427. The reversal of 1214411200400 is 40021144121.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 1614062 + ... + 2243661.

Almost surely, 2^{1214411200400} is an apocalyptic number.

1214411200400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214411200400 is an abundant number, since it is smaller than the sum of its proper divisors (1706919737632).

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

1214411200400 is a wasteful number, since it uses less digits than its factorization.

1214411200400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3858528 (or 3858517 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1214411200400 its reverse (40021144121), we get a palindrome (1254432344521).

The spelling of 1214411200400 in words is "one trillion, two hundred fourteen billion, four hundred eleven million, two hundred thousand, four hundred".