153432034315103 has 4 divisors (see below), whose sum is σ = 153433383151488. Its totient is φ = 153430685478720.

The previous prime is 153432034315069. The next prime is 153432034315121. The reversal of 153432034315103 is 301513430234351.

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 153432034315103 - 2⁶ = 153432034315039 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 (153432034615103) 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, 674247551 + ... + 674475072.

It is an arithmetic number, because the mean of its divisors is an integer number (38358345787872).

Almost surely, 2^{153432034315103} is an apocalyptic number.

153432034315103 is a deficient number, since it is larger than the sum of its proper divisors (1348836385).

153432034315103 is a wasteful number, since it uses less digits than its factorization.

153432034315103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348836384.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 153432034315103 its reverse (301513430234351), we get a palindrome (454945464549454).

The spelling of 153432034315103 in words is "one hundred fifty-three trillion, four hundred thirty-two billion, thirty-four million, three hundred fifteen thousand, one hundred three".