134185914410 has 16 divisors (see below), whose sum is σ = 243926079912. Its totient is φ = 53142936000.

The previous prime is 134185914397. The next prime is 134185914427. The reversal of 134185914410 is 14419581431.

It can be written as a sum of positive squares in 4 ways, for example, as 100437652561 + 33748261849 = 316919^2 + 183707^2 .

It is a Curzon 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, 66427661 + ... + 66429680.

Almost surely, 2^134185914410 is an apocalyptic number.

134185914410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134185914410 is a deficient number, since it is larger than the sum of its proper divisors (109740165502).

134185914410 is a wasteful number, since it uses less digits than its factorization.

134185914410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132857449.

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 134185914410 in words is "one hundred thirty-four billion, one hundred eighty-five million, nine hundred fourteen thousand, four hundred ten".