134253250623 has 6 divisors (see below), whose sum is σ = 193921362024. Its totient is φ = 89502167076.

The previous prime is 134253250603. The next prime is 134253250643. The reversal of 134253250623 is 326052352431.

134253250623 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 5 + 3 + 25 + 0 + 623 = 666.

It is an interprime number because it is at equal distance from previous prime (134253250603) and next prime (134253250643).

It is not a de Polignac number, because 134253250623 - 2¹⁴ = 134253234239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134253250603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7458513915 + ... + 7458513932.

It is an arithmetic number, because the mean of its divisors is an integer number (32320227004).

Almost surely, 2^134253250623 is an apocalyptic number.

134253250623 is a deficient number, since it is larger than the sum of its proper divisors (59668111401).

134253250623 is a wasteful number, since it uses less digits than its factorization.

134253250623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14917027853 (or 14917027850 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 134253250623 in words is "one hundred thirty-four billion, two hundred fifty-three million, two hundred fifty thousand, six hundred twenty-three".