153402321343204 has 24 divisors (see below), whose sum is σ = 269200221067008. Its totient is φ = 76487995257600.

The previous prime is 153402321343181. The next prime is 153402321343279. The reversal of 153402321343204 is 402343123204351.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24173217 + ... + 29852119.

It is an arithmetic number, because the mean of its divisors is an integer number (11216675877792).

Almost surely, 2^{153402321343204} is an apocalyptic number.

It is an amenable number.

153402321343204 is a deficient number, since it is larger than the sum of its proper divisors (115797899723804).

153402321343204 is a wasteful number, since it uses less digits than its factorization.

153402321343204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5697675 (or 5697673 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 153402321343204 its reverse (402343123204351), we get a palindrome (555745444547555).

The spelling of 153402321343204 in words is "one hundred fifty-three trillion, four hundred two billion, three hundred twenty-one million, three hundred forty-three thousand, two hundred four".