134948280016 has 20 divisors (see below), whose sum is σ = 285231592224. Its totient is φ = 61340127200.

The previous prime is 134948279987. The next prime is 134948280037. The reversal of 134948280016 is 610082849431.

It is a super-2 number, since 2×134948280016² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383375620 + ... + 383375971.

Almost surely, 2^134948280016 is an apocalyptic number.

134948280016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134948280016 is an abundant number, since it is smaller than the sum of its proper divisors (150283312208).

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

134948280016 is a wasteful number, since it uses less digits than its factorization.

134948280016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766751610 (or 766751604 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 134948280016 in words is "one hundred thirty-four billion, nine hundred forty-eight million, two hundred eighty thousand, sixteen".