613612603221134 has 96 divisors (see below), whose sum is σ = 1072912592828160. Its totient is φ = 260805998534400.

The previous prime is 613612603221073. The next prime is 613612603221143. The reversal of 613612603221134 is 431122306216316.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 613612603221091 and 613612603221100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79025807 + ... + 86442485.

It is an arithmetic number, because the mean of its divisors is an integer number (11176172841960).

Almost surely, 2^{613612603221134} is an apocalyptic number.

613612603221134 is a deficient number, since it is larger than the sum of its proper divisors (459299989607026).

613612603221134 is a wasteful number, since it uses less digits than its factorization.

613612603221134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416874 (or 7416837 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 613612603221134 in words is "six hundred thirteen trillion, six hundred twelve billion, six hundred three million, two hundred twenty-one thousand, one hundred thirty-four".