153330155134 has 16 divisors (see below), whose sum is σ = 247696318800. Its totient is φ = 70765151040.

The previous prime is 153330155131. The next prime is 153330155159. The reversal of 153330155134 is 431551033351.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 153330155134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153330155131) 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, 731154 + ... + 917194.

It is an arithmetic number, because the mean of its divisors is an integer number (15481019925).

Almost surely, 2^153330155134 is an apocalyptic number.

153330155134 is a deficient number, since it is larger than the sum of its proper divisors (94366163666).

153330155134 is a wasteful number, since it uses less digits than its factorization.

153330155134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217755.

The product of its (nonzero) digits is 40500, while the sum is 34.

Adding to 153330155134 its reverse (431551033351), we get a palindrome (584881188485).

The spelling of 153330155134 in words is "one hundred fifty-three billion, three hundred thirty million, one hundred fifty-five thousand, one hundred thirty-four".