135147626832 has 40 divisors (see below), whose sum is σ = 349207140384. Its totient is φ = 45039432064.

The previous prime is 135147626827. The next prime is 135147626833. The reversal of 135147626832 is 238626741531.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135147626833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80343 + ... + 526070.

Almost surely, 2^135147626832 is an apocalyptic number.

135147626832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135147626832 is an abundant number, since it is smaller than the sum of its proper divisors (214059513552).

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

135147626832 is a wasteful number, since it uses less digits than its factorization.

135147626832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611067 (or 611061 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The spelling of 135147626832 in words is "one hundred thirty-five billion, one hundred forty-seven million, six hundred twenty-six thousand, eight hundred thirty-two".