152030052354551 has 4 divisors (see below), whose sum is σ = 173748631262352. Its totient is φ = 130311473446752.

The previous prime is 152030052354529. The next prime is 152030052354563. The reversal of 152030052354551 is 155453250030251.

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 152030052354551 - 2⁶ = 152030052354487 is a prime.

It is a super-2 number, since 2×152030052354551² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152030052354499 and 152030052354508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152030052354581) 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, 10859289453890 + ... + 10859289453903.

It is an arithmetic number, because the mean of its divisors is an integer number (43437157815588).

Almost surely, 2^{152030052354551} is an apocalyptic number.

152030052354551 is a deficient number, since it is larger than the sum of its proper divisors (21718578907801).

152030052354551 is an equidigital number, since it uses as much as digits as its factorization.

152030052354551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21718578907800.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 152030052354551 in words is "one hundred fifty-two trillion, thirty billion, fifty-two million, three hundred fifty-four thousand, five hundred fifty-one".