613161051355 has 8 divisors (see below), whose sum is σ = 735816042000. Its totient is φ = 490513654176.

The previous prime is 613161051353. The next prime is 613161051367. The reversal of 613161051355 is 553150161316.

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

It is a cyclic number.

It is not a de Polignac number, because 613161051355 - 2¹ = 613161051353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (613161051353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1719180 + ... + 2044969.

It is an arithmetic number, because the mean of its divisors is an integer number (91977005250).

Almost surely, 2^613161051355 is an apocalyptic number.

613161051355 is a deficient number, since it is larger than the sum of its proper divisors (122654990645).

613161051355 is a wasteful number, since it uses less digits than its factorization.

613161051355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3796733.

The product of its (nonzero) digits is 40500, while the sum is 37.

The spelling of 613161051355 in words is "six hundred thirteen billion, one hundred sixty-one million, fifty-one thousand, three hundred fifty-five".