153330122051 has 4 divisors (see below), whose sum is σ = 153676240152. Its totient is φ = 152984003952.

The previous prime is 153330122047. The next prime is 153330122053. The reversal of 153330122051 is 150221033351.

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 153330122051 - 2² = 153330122047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 153330122051.

It is not an unprimeable number, because it can be changed into a prime (153330122053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173058386 + ... + 173059271.

It is an arithmetic number, because the mean of its divisors is an integer number (38419060038).

Almost surely, 2^153330122051 is an apocalyptic number.

153330122051 is a deficient number, since it is larger than the sum of its proper divisors (346118101).

153330122051 is an equidigital number, since it uses as much as digits as its factorization.

153330122051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346118100.

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 153330122051 in words is "one hundred fifty-three billion, three hundred thirty million, one hundred twenty-two thousand, fifty-one".