153541241011 has 4 divisors (see below), whose sum is σ = 153548127400. Its totient is φ = 153534354624.

The previous prime is 153541240933. The next prime is 153541241023. The reversal of 153541241011 is 110142145351.

It is a happy number.

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 153541241011 - 2¹⁹ = 153540716723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153541241041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3409641 + ... + 3454378.

It is an arithmetic number, because the mean of its divisors is an integer number (38387031850).

Almost surely, 2^153541241011 is an apocalyptic number.

153541241011 is a deficient number, since it is larger than the sum of its proper divisors (6886389).

153541241011 is an equidigital number, since it uses as much as digits as its factorization.

153541241011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6886388.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 153541241011 its reverse (110142145351), we get a palindrome (263683386362).

The spelling of 153541241011 in words is "one hundred fifty-three billion, five hundred forty-one million, two hundred forty-one thousand, eleven".