2453144500401 has 16 divisors (see below), whose sum is σ = 3867025814400. Its totient is φ = 1353459034368.

The previous prime is 2453144500337. The next prime is 2453144500421. The reversal of 2453144500401 is 1040054413542.

It is a happy number.

It is not a de Polignac number, because 2453144500401 - 2⁶ = 2453144500337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2453144500421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2014075336 + ... + 2014076553.

It is an arithmetic number, because the mean of its divisors is an integer number (241689113400).

Almost surely, 2^{2453144500401} is an apocalyptic number.

2453144500401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2453144500401 is a deficient number, since it is larger than the sum of its proper divisors (1413881313999).

2453144500401 is a wasteful number, since it uses less digits than its factorization.

2453144500401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028151928.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 2453144500401 its reverse (1040054413542), we get a palindrome (3493198913943).

The spelling of 2453144500401 in words is "two trillion, four hundred fifty-three billion, one hundred forty-four million, five hundred thousand, four hundred one".