135626269744 has 30 divisors (see below), whose sum is σ = 305678086764. Its totient is φ = 58125543840.

The previous prime is 135626269673. The next prime is 135626269747. The reversal of 135626269744 is 447962626531.

It is a happy number.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (135626269747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86495562 + ... + 86497129.

Almost surely, 2^135626269744 is an apocalyptic number.

135626269744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135626269744 is an abundant number, since it is smaller than the sum of its proper divisors (170051817020).

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

135626269744 is a wasteful number, since it uses less digits than its factorization.

135626269744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172992713 (or 172992700 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 55.

The spelling of 135626269744 in words is "one hundred thirty-five billion, six hundred twenty-six million, two hundred sixty-nine thousand, seven hundred forty-four".