64104133153 has 4 divisors (see below), whose sum is σ = 66172008448. Its totient is φ = 62036257860.

The previous prime is 64104133123. The next prime is 64104133157. The reversal of 64104133153 is 35133140146.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 64104133153 - 2⁹ = 64104132641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 2067875263 = 64104133153 / (6 + 4 + 1 + 0 + 4 + 1 + 3 + 3 + 1 + 5 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64104133157) 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, 1033937601 + ... + 1033937662.

It is an arithmetic number, because the mean of its divisors is an integer number (16543002112).

Almost surely, 2^64104133153 is an apocalyptic number.

It is an amenable number.

64104133153 is a deficient number, since it is larger than the sum of its proper divisors (2067875295).

64104133153 is a wasteful number, since it uses less digits than its factorization.

64104133153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067875294.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 64104133153 its reverse (35133140146), we get a palindrome (99237273299).

The spelling of 64104133153 in words is "sixty-four billion, one hundred four million, one hundred thirty-three thousand, one hundred fifty-three".