153223342352406 has 48 divisors (see below), whose sum is σ = 333427228119648. Its totient is φ = 50852669241600.

The previous prime is 153223342352401. The next prime is 153223342352413. The reversal of 153223342352406 is 604253243322351.

153223342352406 is a `hidden beast` number, since 1 + 5 + 3 + 2 + 2 + 3 + 3 + 4 + 235 + 2 + 406 = 666.

It is a super-2 number, since 2×153223342352406² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153223342352401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4503810 + ... + 18075701.

It is an arithmetic number, because the mean of its divisors is an integer number (6946400585826).

Almost surely, 2^{153223342352406} is an apocalyptic number.

153223342352406 is an abundant number, since it is smaller than the sum of its proper divisors (180203885767242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153223342352406 is a wasteful number, since it uses less digits than its factorization.

153223342352406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22581157 (or 22581154 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 45.

Adding to 153223342352406 its reverse (604253243322351), we get a palindrome (757476585674757).

The spelling of 153223342352406 in words is "one hundred fifty-three trillion, two hundred twenty-three billion, three hundred forty-two million, three hundred fifty-two thousand, four hundred six".