153402652406655 has 160 divisors (see below), whose sum is σ = 285063233241600. Its totient is φ = 78881477799168.

The previous prime is 153402652406603. The next prime is 153402652406669. The reversal of 153402652406655 is 556604256204351.

153402652406655 is a `hidden beast` number, since 1 + 5 + 3 + 4 + 0 + 2 + 6 + 524 + 0 + 66 + 55 = 666.

It is not a de Polignac number, because 153402652406655 - 2¹¹ = 153402652404607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 366411774 + ... + 366830196.

It is an arithmetic number, because the mean of its divisors is an integer number (1781645207760).

Almost surely, 2^{153402652406655} is an apocalyptic number.

153402652406655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

153402652406655 is a deficient number, since it is larger than the sum of its proper divisors (131660580834945).

153402652406655 is a wasteful number, since it uses less digits than its factorization.

153402652406655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418795 (or 418786 counting only the distinct ones).

The product of its (nonzero) digits is 25920000, while the sum is 54.

The spelling of 153402652406655 in words is "one hundred fifty-three trillion, four hundred two billion, six hundred fifty-two million, four hundred six thousand, six hundred fifty-five".