153441051 has 8 divisors (see below), whose sum is σ = 205242960. Its totient is φ = 101966592.

The previous prime is 153441049. The next prime is 153441061. The reversal of 153441051 is 150144351.

It is a happy number.

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

It is not a de Polignac number, because 153441051 - 2¹ = 153441049 is a prime.

It is a super-2 number, since 2×153441051² = 47088312263969202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (153441061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80766 + ... + 82643.

It is an arithmetic number, because the mean of its divisors is an integer number (25655370).

Almost surely, 2^153441051 is an apocalyptic number.

153441051 is a deficient number, since it is larger than the sum of its proper divisors (51801909).

153441051 is a wasteful number, since it uses less digits than its factorization.

153441051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163725.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 153441051 is about 12387.1324768891. The cubic root of 153441051 is about 535.3615641928.

The spelling of 153441051 in words is "one hundred fifty-three million, four hundred forty-one thousand, fifty-one".