134823427707612 has 48 divisors (see below), whose sum is σ = 378451726903040. Its totient is φ = 36493559379072.

The previous prime is 134823427707607. The next prime is 134823427707659. The reversal of 134823427707612 is 216707724328431.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42237914353 + ... + 42237917544.

Almost surely, 2^{134823427707612} is an apocalyptic number.

134823427707612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134823427707612 is an abundant number, since it is smaller than the sum of its proper divisors (243628299195428).

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

134823427707612 is a wasteful number, since it uses less digits than its factorization.

134823427707612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84475831930 (or 84475831928 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 57.

The spelling of 134823427707612 in words is "one hundred thirty-four trillion, eight hundred twenty-three billion, four hundred twenty-seven million, seven hundred seven thousand, six hundred twelve".