654052233031 has 8 divisors (see below), whose sum is σ = 658815740928. Its totient is φ = 649302675000.

The previous prime is 654052232993. The next prime is 654052233047. The reversal of 654052233031 is 130332250456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 654052233031 - 2¹⁷ = 654052101959 is a prime.

It is a super-2 number, since 2×654052233031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654052233631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3393345 + ... + 3580906.

It is an arithmetic number, because the mean of its divisors is an integer number (82351967616).

Almost surely, 2^654052233031 is an apocalyptic number.

654052233031 is a deficient number, since it is larger than the sum of its proper divisors (4763507897).

654052233031 is a wasteful number, since it uses less digits than its factorization.

654052233031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974933.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 654052233031 its reverse (130332250456), we get a palindrome (784384483487).

The spelling of 654052233031 in words is "six hundred fifty-four billion, fifty-two million, two hundred thirty-three thousand, thirty-one".