153442201105 has 8 divisors (see below), whose sum is σ = 185760116712. Its totient is φ = 121667443968.

The previous prime is 153442201103. The next prime is 153442201109. The reversal of 153442201105 is 501102244351.

It can be written as a sum of positive squares in 4 ways, for example, as 11111057281 + 142331143824 = 105409^2 + 377268^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 153442201105 - 2¹ = 153442201103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153442201103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135788994 + ... + 135790123.

It is an arithmetic number, because the mean of its divisors is an integer number (23220014589).

Almost surely, 2^153442201105 is an apocalyptic number.

It is an amenable number.

153442201105 is a deficient number, since it is larger than the sum of its proper divisors (32317915607).

153442201105 is a wasteful number, since it uses less digits than its factorization.

153442201105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271579235.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 153442201105 its reverse (501102244351), we get a palindrome (654544445456).

The spelling of 153442201105 in words is "one hundred fifty-three billion, four hundred forty-two million, two hundred one thousand, one hundred five".