5891451157469 has 16 divisors (see below), whose sum is σ = 6130852104960. Its totient is φ = 5657791476480.

The previous prime is 5891451157447. The next prime is 5891451157477. The reversal of 5891451157469 is 9647511541985.

It is a cyclic number.

It is not a de Polignac number, because 5891451157469 - 2²⁴ = 5891434380253 is a prime.

It is a super-2 number, since 2×5891451157469² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5891451150469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4827704 + ... + 5923649.

It is an arithmetic number, because the mean of its divisors is an integer number (383178256560).

Almost surely, 2^{5891451157469} is an apocalyptic number.

It is an amenable number.

5891451157469 is a deficient number, since it is larger than the sum of its proper divisors (239400947491).

5891451157469 is a wasteful number, since it uses less digits than its factorization.

5891451157469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10751620.

The product of its digits is 54432000, while the sum is 65.

The spelling of 5891451157469 in words is "five trillion, eight hundred ninety-one billion, four hundred fifty-one million, one hundred fifty-seven thousand, four hundred sixty-nine".