4542894991341 has 12 divisors (see below), whose sum is σ = 7499382208032. Its totient is φ = 2595939995016.

The previous prime is 4542894991339. The next prime is 4542894991367. The reversal of 4542894991341 is 1431994982454.

4542894991341 is a `hidden beast` number, since 4 + 5 + 4 + 2 + 8 + 9 + 499 + 134 + 1 = 666.

It is not a de Polignac number, because 4542894991341 - 2¹ = 4542894991339 is a prime.

It is a super-2 number, since 2×4542894991341² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 72109444307 = 4542894991341 / (4 + 5 + 4 + 2 + 8 + 9 + 4 + 9 + 9 + 1 + 3 + 4 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542894991331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36054722091 + ... + 36054722216.

It is an arithmetic number, because the mean of its divisors is an integer number (624948517336).

Almost surely, 2^{4542894991341} is an apocalyptic number.

It is an amenable number.

4542894991341 is a deficient number, since it is larger than the sum of its proper divisors (2956487216691).

4542894991341 is a wasteful number, since it uses less digits than its factorization.

4542894991341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72109444320 (or 72109444317 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 63.

The spelling of 4542894991341 in words is "four trillion, five hundred forty-two billion, eight hundred ninety-four million, nine hundred ninety-one thousand, three hundred forty-one".