552132121441 has 12 divisors (see below), whose sum is σ = 592364548720. Its totient is φ = 513203193360.

The previous prime is 552132121423. The next prime is 552132121451. The reversal of 552132121441 is 144121231255.

It is not a de Polignac number, because 552132121441 - 2²³ = 552123732833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552132121421) 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, 5119215 + ... + 5225956.

Almost surely, 2^552132121441 is an apocalyptic number.

It is an amenable number.

552132121441 is a deficient number, since it is larger than the sum of its proper divisors (40232427279).

552132121441 is a wasteful number, since it uses less digits than its factorization.

552132121441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10345296 (or 10345243 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

Adding to 552132121441 its reverse (144121231255), we get a palindrome (696253352696).

The spelling of 552132121441 in words is "five hundred fifty-two billion, one hundred thirty-two million, one hundred twenty-one thousand, four hundred forty-one".