1400211412356 has 48 divisors (see below), whose sum is σ = 3436185328128. Its totient is φ = 443158809600.

The previous prime is 1400211412283. The next prime is 1400211412421. The reversal of 1400211412356 is 6532141120041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35489805 + ... + 35529236.

It is an arithmetic number, because the mean of its divisors is an integer number (71587194336).

Almost surely, 2^{1400211412356} is an apocalyptic number.

It is an amenable number.

1400211412356 is an abundant number, since it is smaller than the sum of its proper divisors (2035973915772).

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

1400211412356 is a wasteful number, since it uses less digits than its factorization.

1400211412356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71019132 (or 71019130 counting only the distinct ones).

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

Adding to 1400211412356 its reverse (6532141120041), we get a palindrome (7932352532397).

The spelling of 1400211412356 in words is "one trillion, four hundred billion, two hundred eleven million, four hundred twelve thousand, three hundred fifty-six".