135435451132154 has 16 divisors (see below), whose sum is σ = 206986632003360. Its totient is φ = 66439911779280.

The previous prime is 135435451132133. The next prime is 135435451132169. The reversal of 135435451132154 is 451231154534531.

It is a super-2 number, since 2×135435451132154² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135435451132099 and 135435451132108.

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, 93892517 + ... + 95324055.

It is an arithmetic number, because the mean of its divisors is an integer number (12936664500210).

Almost surely, 2^{135435451132154} is an apocalyptic number.

135435451132154 is a deficient number, since it is larger than the sum of its proper divisors (71551180871206).

135435451132154 is a wasteful number, since it uses less digits than its factorization.

135435451132154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324125.

The product of its digits is 2160000, while the sum is 47.

The spelling of 135435451132154 in words is "one hundred thirty-five trillion, four hundred thirty-five billion, four hundred fifty-one million, one hundred thirty-two thousand, one hundred fifty-four".