613545141602 has 8 divisors (see below), whose sum is σ = 968755486800. Its totient is φ = 290626646004.

The previous prime is 613545141523. The next prime is 613545141607. The reversal of 613545141602 is 206141545316.

613545141602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×613545141602² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 16145924779 = 613545141602 / (6 + 1 + 3 + 5 + 4 + 5 + 1 + 4 + 1 + 6 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (613545141607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8072962352 + ... + 8072962427.

It is an arithmetic number, because the mean of its divisors is an integer number (121094435850).

Almost surely, 2^613545141602 is an apocalyptic number.

613545141602 is a deficient number, since it is larger than the sum of its proper divisors (355210345198).

613545141602 is a wasteful number, since it uses less digits than its factorization.

613545141602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16145924800.

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 613545141602 its reverse (206141545316), we get a palindrome (819686686918).

The spelling of 613545141602 in words is "six hundred thirteen billion, five hundred forty-five million, one hundred forty-one thousand, six hundred two".