152533256254651 has 4 divisors (see below), whose sum is σ = 153299755030000. Its totient is φ = 151766757479304.

The previous prime is 152533256254633. The next prime is 152533256254661. The reversal of 152533256254651 is 156452652335251.

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 152533256254651 - 2⁵ = 152533256254619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152533256254592 and 152533256254601.

It is not an unprimeable number, because it can be changed into a prime (152533256254661) 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, 383249387376 + ... + 383249387773.

It is an arithmetic number, because the mean of its divisors is an integer number (38324938757500).

Almost surely, 2^{152533256254651} is an apocalyptic number.

152533256254651 is a deficient number, since it is larger than the sum of its proper divisors (766498775349).

152533256254651 is an equidigital number, since it uses as much as digits as its factorization.

152533256254651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766498775348.

The product of its digits is 32400000, while the sum is 55.

The spelling of 152533256254651 in words is "one hundred fifty-two trillion, five hundred thirty-three billion, two hundred fifty-six million, two hundred fifty-four thousand, six hundred fifty-one".