1401223430002 has 16 divisors (see below), whose sum is σ = 2292931674432. Its totient is φ = 636914016720.

The previous prime is 1401223429993. The next prime is 1401223430023. The reversal of 1401223430002 is 2000343221041.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3116083 + ... + 3537289.

It is an arithmetic number, because the mean of its divisors is an integer number (143308229652).

Almost surely, 2^{1401223430002} is an apocalyptic number.

1401223430002 is a deficient number, since it is larger than the sum of its proper divisors (891708244430).

1401223430002 is a wasteful number, since it uses less digits than its factorization.

1401223430002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572433.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1401223430002 its reverse (2000343221041), we get a palindrome (3401566651043).

The spelling of 1401223430002 in words is "one trillion, four hundred one billion, two hundred twenty-three million, four hundred thirty thousand, two".