1400411111222 has 8 divisors (see below), whose sum is σ = 2173051724400. Its totient is φ = 676060536424.

The previous prime is 1400411111207. The next prime is 1400411111291. The reversal of 1400411111222 is 2221111140041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1400411111222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1400411111194 and 1400411111203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12072509522 + ... + 12072509637.

It is an arithmetic number, because the mean of its divisors is an integer number (271631465550).

Almost surely, 2^{1400411111222} is an apocalyptic number.

1400411111222 is a deficient number, since it is larger than the sum of its proper divisors (772640613178).

1400411111222 is a wasteful number, since it uses less digits than its factorization.

1400411111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24145019190.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 1400411111222 its reverse (2221111140041), we get a palindrome (3621522251263).

The spelling of 1400411111222 in words is "one trillion, four hundred billion, four hundred eleven million, one hundred eleven thousand, two hundred twenty-two".