54344020401131 has 4 divisors (see below), whose sum is σ = 54344100447000. Its totient is φ = 54343940355264.

The previous prime is 54344020401109. The next prime is 54344020401133. The reversal of 54344020401131 is 13110402044345.

54344020401131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54344020401131 - 2²² = 54344016206827 is a prime.

It is a super-2 number, since 2×54344020401131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54344020401133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38995781 + ... + 40365318.

It is an arithmetic number, because the mean of its divisors is an integer number (13586025111750).

Almost surely, 2^{54344020401131} is an apocalyptic number.

54344020401131 is a deficient number, since it is larger than the sum of its proper divisors (80045869).

54344020401131 is an equidigital number, since it uses as much as digits as its factorization.

54344020401131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80045868.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 54344020401131 its reverse (13110402044345), we get a palindrome (67454422445476).

The spelling of 54344020401131 in words is "fifty-four trillion, three hundred forty-four billion, twenty million, four hundred one thousand, one hundred thirty-one".