52455150399 has 16 divisors (see below), whose sum is σ = 73418107392. Its totient is φ = 33249356448.

The previous prime is 52455150389. The next prime is 52455150409. The reversal of 52455150399 is 99305155425.

52455150399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52455150389) and next prime (52455150409).

It is not a de Polignac number, because 52455150399 - 2³² = 48160183103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52455150389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2264584 + ... + 2287629.

It is an arithmetic number, because the mean of its divisors is an integer number (4588631712).

Almost surely, 2^52455150399 is an apocalyptic number.

52455150399 is a deficient number, since it is larger than the sum of its proper divisors (20962956993).

52455150399 is a wasteful number, since it uses less digits than its factorization.

52455150399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552406.

The product of its (nonzero) digits is 1215000, while the sum is 48.

The spelling of 52455150399 in words is "fifty-two billion, four hundred fifty-five million, one hundred fifty thousand, three hundred ninety-nine".