1400214453206 has 4 divisors (see below), whose sum is σ = 2100321679812. Its totient is φ = 700107226602.

The previous prime is 1400214453193. The next prime is 1400214453247. The reversal of 1400214453206 is 6023544120041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350053613300 + ... + 350053613303.

It is an arithmetic number, because the mean of its divisors is an integer number (525080419953).

Almost surely, 2^{1400214453206} is an apocalyptic number.

1400214453206 is a deficient number, since it is larger than the sum of its proper divisors (700107226606).

1400214453206 is an equidigital number, since it uses as much as digits as its factorization.

1400214453206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700107226605.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1400214453206 its reverse (6023544120041), we get a palindrome (7423758573247).

The spelling of 1400214453206 in words is "one trillion, four hundred billion, two hundred fourteen million, four hundred fifty-three thousand, two hundred six".