534530002251 has 32 divisors (see below), whose sum is σ = 827966361600. Its totient is φ = 300424592160.

The previous prime is 534530002249. The next prime is 534530002271. The reversal of 534530002251 is 152200035435.

It is not a de Polignac number, because 534530002251 - 2¹ = 534530002249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (534530002231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196920 + ... + 1052538.

It is an arithmetic number, because the mean of its divisors is an integer number (25873948800).

Almost surely, 2^534530002251 is an apocalyptic number.

534530002251 is a deficient number, since it is larger than the sum of its proper divisors (293436359349).

534530002251 is a wasteful number, since it uses less digits than its factorization.

534530002251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856119.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 534530002251 its reverse (152200035435), we get a palindrome (686730037686).

The spelling of 534530002251 in words is "five hundred thirty-four billion, five hundred thirty million, two thousand, two hundred fifty-one".