134121302 has 16 divisors (see below), whose sum is σ = 232834560. Its totient is φ = 56752488.

The previous prime is 134121293. The next prime is 134121311. The reversal of 134121302 is 203121431.

It is an interprime number because it is at equal distance from previous prime (134121293) and next prime (134121311).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59528 + ... + 61739.

It is an arithmetic number, because the mean of its divisors is an integer number (14552160).

Almost surely, 2^134121302 is an apocalyptic number.

134121302 is a deficient number, since it is larger than the sum of its proper divisors (98713258).

134121302 is a wasteful number, since it uses less digits than its factorization.

134121302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121355.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 134121302 is about 11581.0751659766. The cubic root of 134121302 is about 511.8773586261.

Adding to 134121302 its reverse (203121431), we get a palindrome (337242733).

The spelling of 134121302 in words is "one hundred thirty-four million, one hundred twenty-one thousand, three hundred two".