1401318744001 has 16 divisors (see below), whose sum is σ = 1619693126208. Its totient is φ = 1198205913600.

The previous prime is 1401318743989. The next prime is 1401318744017. The reversal of 1401318744001 is 1004478131041.

It is not a de Polignac number, because 1401318744001 - 2⁷ = 1401318743873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401318744061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2161020 + ... + 2733613.

It is an arithmetic number, because the mean of its divisors is an integer number (101230820388).

Almost surely, 2^{1401318744001} is an apocalyptic number.

1401318744001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1401318744001 is a deficient number, since it is larger than the sum of its proper divisors (218374382207).

1401318744001 is a wasteful number, since it uses less digits than its factorization.

1401318744001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896192.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 1401318744001 in words is "one trillion, four hundred one billion, three hundred eighteen million, seven hundred forty-four thousand, one".