153924805441 has 4 divisors (see below), whose sum is σ = 167917969584. Its totient is φ = 139931641300.

The previous prime is 153924805409. The next prime is 153924805453. The reversal of 153924805441 is 144508429351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 153924805441 - 2⁵ = 153924805409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 153924805391 and 153924805400.

It is not an unprimeable number, because it can be changed into a prime (153924805141) 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, 6996582055 + ... + 6996582076.

It is an arithmetic number, because the mean of its divisors is an integer number (41979492396).

Almost surely, 2^153924805441 is an apocalyptic number.

153924805441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

153924805441 is a deficient number, since it is larger than the sum of its proper divisors (13993164143).

153924805441 is a wasteful number, since it uses less digits than its factorization.

153924805441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13993164142.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 153924805441 in words is "one hundred fifty-three billion, nine hundred twenty-four million, eight hundred five thousand, four hundred forty-one".