152640301051 has 4 divisors (see below), whose sum is σ = 174446058352. Its totient is φ = 130834543752.

The previous prime is 152640301019. The next prime is 152640301103. The reversal of 152640301051 is 150103046251.

152640301051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 152640301051 - 2⁵ = 152640301019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152640391051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10902878640 + ... + 10902878653.

It is an arithmetic number, because the mean of its divisors is an integer number (43611514588).

Almost surely, 2^152640301051 is an apocalyptic number.

152640301051 is a deficient number, since it is larger than the sum of its proper divisors (21805757301).

152640301051 is an equidigital number, since it uses as much as digits as its factorization.

152640301051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21805757300.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 152640301051 in words is "one hundred fifty-two billion, six hundred forty million, three hundred one thousand, fifty-one".