613061603151 has 8 divisors (see below), whose sum is σ = 825054868224. Its totient is φ = 404888036760.

The previous prime is 613061603137. The next prime is 613061603179. The reversal of 613061603151 is 151306160316.

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

It is not a de Polignac number, because 613061603151 - 2⁶ = 613061603087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613061603191) 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, 954924295 + ... + 954924936.

It is an arithmetic number, because the mean of its divisors is an integer number (103131858528).

Almost surely, 2^613061603151 is an apocalyptic number.

613061603151 is a deficient number, since it is larger than the sum of its proper divisors (211993265073).

613061603151 is a wasteful number, since it uses less digits than its factorization.

613061603151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909849341.

The product of its (nonzero) digits is 9720, while the sum is 33.

Adding to 613061603151 its reverse (151306160316), we get a palindrome (764367763467).

It can be divided in two parts, 61306160315 and 1, that added together give a palindrome (61306160316).

The spelling of 613061603151 in words is "six hundred thirteen billion, sixty-one million, six hundred three thousand, one hundred fifty-one".