532241554451 has 4 divisors (see below), whose sum is σ = 532243261752. Its totient is φ = 532239847152.

The previous prime is 532241554441. The next prime is 532241554487. The reversal of 532241554451 is 154455142235.

It is a happy number.

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 532241554451 - 2¹⁴ = 532241538067 is a prime.

It is a super-2 number, since 2×532241554451² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 532241554399 and 532241554408.

It is not an unprimeable number, because it can be changed into a prime (532241554441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238061 + ... + 1058846.

It is an arithmetic number, because the mean of its divisors is an integer number (133060815438).

Almost surely, 2^532241554451 is an apocalyptic number.

532241554451 is a deficient number, since it is larger than the sum of its proper divisors (1707301).

532241554451 is a wasteful number, since it uses less digits than its factorization.

532241554451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707300.

The product of its digits is 480000, while the sum is 41.

Adding to 532241554451 its reverse (154455142235), we get a palindrome (686696696686).

The spelling of 532241554451 in words is "five hundred thirty-two billion, two hundred forty-one million, five hundred fifty-four thousand, four hundred fifty-one".