1412288223878 has 16 divisors (see below), whose sum is σ = 2421745877760. Its totient is φ = 605096293896.

The previous prime is 1412288223859. The next prime is 1412288223887. The reversal of 1412288223878 is 8783228822141.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 14122376 + ... + 14222027.

It is an arithmetic number, because the mean of its divisors is an integer number (151359117360).

Almost surely, 2^{1412288223878} is an apocalyptic number.

1412288223878 is a deficient number, since it is larger than the sum of its proper divisors (1009457653882).

1412288223878 is a wasteful number, since it uses less digits than its factorization.

1412288223878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28347971.

The product of its digits is 5505024, while the sum is 56.

The spelling of 1412288223878 in words is "one trillion, four hundred twelve billion, two hundred eighty-eight million, two hundred twenty-three thousand, eight hundred seventy-eight".