1400200214020 has 48 divisors (see below), whose sum is σ = 2966697417600. Its totient is φ = 555096858624.

The previous prime is 1400200213967. The next prime is 1400200214069. The reversal of 1400200214020 is 204120020041.

It is a junction number, because it is equal to n+sod(n) for n = 1400200213985 and 1400200214003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338407 + ... + 1707313.

It is an arithmetic number, because the mean of its divisors is an integer number (61806196200).

Almost surely, 2^{1400200214020} is an apocalyptic number.

1400200214020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1400200214020 is an abundant number, since it is smaller than the sum of its proper divisors (1566497203580).

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

1400200214020 is a wasteful number, since it uses less digits than its factorization.

1400200214020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369372 (or 1369370 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1400200214020 its reverse (204120020041), we get a palindrome (1604320234061).

The spelling of 1400200214020 in words is "one trillion, four hundred billion, two hundred million, two hundred fourteen thousand, twenty".