532123051 has 4 divisors (see below), whose sum is σ = 545101704. Its totient is φ = 519144400.

The previous prime is 532123037. The next prime is 532123057. The reversal of 532123051 is 150321235.

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 532123051 - 2²³ = 523734443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532123057) 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, 6489265 + ... + 6489346.

It is an arithmetic number, because the mean of its divisors is an integer number (136275426).

Almost surely, 2^532123051 is an apocalyptic number.

532123051 is a deficient number, since it is larger than the sum of its proper divisors (12978653).

532123051 is a wasteful number, since it uses less digits than its factorization.

532123051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12978652.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 532123051 is about 23067.7925038353. The cubic root of 532123051 is about 810.3463696726.

Adding to 532123051 its reverse (150321235), we get a palindrome (682444286).

The spelling of 532123051 in words is "five hundred thirty-two million, one hundred twenty-three thousand, fifty-one".