134003212272 has 160 divisors (see below), whose sum is σ = 394227624960. Its totient is φ = 43561013760.

The previous prime is 134003212241. The next prime is 134003212313. The reversal of 134003212272 is 272212300431.

134003212272 is a `hidden beast` number, since 1 + 3 + 400 + 32 + 1 + 227 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5734372 + ... + 5757692.

It is an arithmetic number, because the mean of its divisors is an integer number (2463922656).

Almost surely, 2^134003212272 is an apocalyptic number.

134003212272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134003212272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197113812480).

134003212272 is an abundant number, since it is smaller than the sum of its proper divisors (260224412688).

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

134003212272 is a wasteful number, since it uses less digits than its factorization.

134003212272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23668 (or 23656 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 134003212272 in words is "one hundred thirty-four billion, three million, two hundred twelve thousand, two hundred seventy-two".