134002199 has 4 divisors (see below), whose sum is σ = 135254664. Its totient is φ = 132749736.

The previous prime is 134002171. The next prime is 134002201. The reversal of 134002199 is 991200431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 991200431 = 13 ⋅76246187.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134002199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134002129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626072 + ... + 626285.

It is an arithmetic number, because the mean of its divisors is an integer number (33813666).

Almost surely, 2^134002199 is an apocalyptic number.

134002199 is a deficient number, since it is larger than the sum of its proper divisors (1252465).

134002199 is a wasteful number, since it uses less digits than its factorization.

134002199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252464.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 134002199 is about 11575.9318847339. The cubic root of 134002199 is about 511.7257938771.

The spelling of 134002199 in words is "one hundred thirty-four million, two thousand, one hundred ninety-nine".