5465451589752 has 128 divisors (see below), whose sum is σ = 17584695705600. Its totient is φ = 1373804323200.

The previous prime is 5465451589727. The next prime is 5465451589769. The reversal of 5465451589752 is 2579851545645.

It is a happy number.

It is a super-2 number, since 2×5465451589752² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47644252 + ... + 47758827.

It is an arithmetic number, because the mean of its divisors is an integer number (137380435200).

Almost surely, 2^{5465451589752} is an apocalyptic number.

It is an amenable number.

5465451589752 is an abundant number, since it is smaller than the sum of its proper divisors (12119244115848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5465451589752 is a wasteful number, since it uses less digits than its factorization.

5465451589752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95403137 (or 95403133 counting only the distinct ones).

The product of its digits is 302400000, while the sum is 66.

The spelling of 5465451589752 in words is "five trillion, four hundred sixty-five billion, four hundred fifty-one million, five hundred eighty-nine thousand, seven hundred fifty-two".