203414132134 has 8 divisors (see below), whose sum is σ = 305567937000. Its totient is φ = 101558153136.

The previous prime is 203414132101. The next prime is 203414132147. The reversal of 203414132134 is 431231414302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×203414132134² (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, 74454759 + ... + 74457490.

It is an arithmetic number, because the mean of its divisors is an integer number (38195992125).

Almost surely, 2^203414132134 is an apocalyptic number.

203414132134 is a deficient number, since it is larger than the sum of its proper divisors (102153804866).

203414132134 is a wasteful number, since it uses less digits than its factorization.

203414132134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148912934.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 203414132134 its reverse (431231414302), we get a palindrome (634645546436).

The spelling of 203414132134 in words is "two hundred three billion, four hundred fourteen million, one hundred thirty-two thousand, one hundred thirty-four".