3814155448401 has 32 divisors (see below), whose sum is σ = 5373849692160. Its totient is φ = 2402400279104.

The previous prime is 3814155448387. The next prime is 3814155448421. The reversal of 3814155448401 is 1048445514183.

It is a cyclic number.

It is not a de Polignac number, because 3814155448401 - 2²⁵ = 3814121893969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3814155448421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22334926 + ... + 22505048.

It is an arithmetic number, because the mean of its divisors is an integer number (167932802880).

Almost surely, 2^{3814155448401} is an apocalyptic number.

It is an amenable number.

3814155448401 is a deficient number, since it is larger than the sum of its proper divisors (1559694243759).

3814155448401 is a wasteful number, since it uses less digits than its factorization.

3814155448401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175685.

The product of its (nonzero) digits is 1228800, while the sum is 48.

The spelling of 3814155448401 in words is "three trillion, eight hundred fourteen billion, one hundred fifty-five million, four hundred forty-eight thousand, four hundred one".