153453540536441 has 4 divisors (see below), whose sum is σ = 153545815667712. Its totient is φ = 153361265405172.

The previous prime is 153453540536437. The next prime is 153453540536507. The reversal of 153453540536441 is 144635045354351.

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 a cyclic number.

It is not a de Polignac number, because 153453540536441 - 2² = 153453540536437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153453540536041) 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, 46137563141 + ... + 46137566466.

It is an arithmetic number, because the mean of its divisors is an integer number (38386453916928).

Almost surely, 2^{153453540536441} is an apocalyptic number.

It is an amenable number.

153453540536441 is a deficient number, since it is larger than the sum of its proper divisors (92275131271).

153453540536441 is an equidigital number, since it uses as much as digits as its factorization.

153453540536441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92275131270.

The product of its (nonzero) digits is 25920000, while the sum is 53.

The spelling of 153453540536441 in words is "one hundred fifty-three trillion, four hundred fifty-three billion, five hundred forty million, five hundred thirty-six thousand, four hundred forty-one".