152402134211 has 4 divisors (see below), whose sum is σ = 152422266192. Its totient is φ = 152382002232.

The previous prime is 152402134139. The next prime is 152402134219. The reversal of 152402134211 is 112431204251.

It is a happy number.

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 152402134211 - 2³⁴ = 135222265027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152402134219) 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 3 ways as a sum of consecutive naturals, for example, 10054631 + ... + 10069776.

It is an arithmetic number, because the mean of its divisors is an integer number (38105566548).

Almost surely, 2^152402134211 is an apocalyptic number.

152402134211 is a deficient number, since it is larger than the sum of its proper divisors (20131981).

152402134211 is an equidigital number, since it uses as much as digits as its factorization.

152402134211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20131980.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 152402134211 its reverse (112431204251), we get a palindrome (264833338462).

The spelling of 152402134211 in words is "one hundred fifty-two billion, four hundred two million, one hundred thirty-four thousand, two hundred eleven".