135461562163650 has 192 divisors, whose sum is σ = 410001129676800. Its totient is φ = 32733960874560.

The previous prime is 135461562163643. The next prime is 135461562163651. The reversal of 135461562163650 is 56361265164531.

135461562163650 is a `hidden beast` number, since 1 + 3 + 5 + 4 + 6 + 1 + 5 + 621 + 6 + 3 + 6 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (135461562163651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 114217714 + ... + 115397613.

It is an arithmetic number, because the mean of its divisors is an integer number (2135422550400).

Almost surely, 2^{135461562163650} is an apocalyptic number.

135461562163650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135461562163650 is an abundant number, since it is smaller than the sum of its proper divisors (274539567513150).

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

135461562163650 is a wasteful number, since it uses less digits than its factorization.

135461562163650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229615390 (or 229615379 counting only the distinct ones).

The product of its (nonzero) digits is 11664000, while the sum is 54.

The spelling of 135461562163650 in words is "one hundred thirty-five trillion, four hundred sixty-one billion, five hundred sixty-two million, one hundred sixty-three thousand, six hundred fifty".