152544152013421 has 8 divisors (see below), whose sum is σ = 174348888898304. Its totient is φ = 130742593920720.

The previous prime is 152544152013413. The next prime is 152544152013427. The reversal of 152544152013421 is 124310251445251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152544152013421 - 2³ = 152544152013413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152544152013427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794595210 + ... + 794787163.

It is an arithmetic number, because the mean of its divisors is an integer number (21793611112288).

Almost surely, 2^{152544152013421} is an apocalyptic number.

It is an amenable number.

152544152013421 is a deficient number, since it is larger than the sum of its proper divisors (21804736884883).

152544152013421 is a wasteful number, since it uses less digits than its factorization.

152544152013421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589396091.

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 152544152013421 in words is "one hundred fifty-two trillion, five hundred forty-four billion, one hundred fifty-two million, thirteen thousand, four hundred twenty-one".