1613412256104 has 48 divisors (see below), whose sum is σ = 4766899849920. Its totient is φ = 488912804640.

The previous prime is 1613412256069. The next prime is 1613412256109. The reversal of 1613412256104 is 4016522143161.

1613412256104 is a `hidden beast` number, since 1 + 6 + 1 + 3 + 4 + 12 + 25 + 610 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1613412256109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1018567552 + ... + 1018569135.

It is an arithmetic number, because the mean of its divisors is an integer number (99310413540).

Almost surely, 2^{1613412256104} is an apocalyptic number.

It is an amenable number.

1613412256104 is an abundant number, since it is smaller than the sum of its proper divisors (3153487593816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1613412256104 is a wasteful number, since it uses less digits than its factorization.

1613412256104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037136710 (or 2037136703 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 1613412256104 its reverse (4016522143161), we get a palindrome (5629934399265).

The spelling of 1613412256104 in words is "one trillion, six hundred thirteen billion, four hundred twelve million, two hundred fifty-six thousand, one hundred four".