53633673407 has 8 divisors (see below), whose sum is σ = 55695316992. Its totient is φ = 51592750200.

The previous prime is 53633673361. The next prime is 53633673437. The reversal of 53633673407 is 70437633635.

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 53633673407 - 2⁸ = 53633673151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53633673437) 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, 5174819 + ... + 5185172.

It is an arithmetic number, because the mean of its divisors is an integer number (6961914624).

Almost surely, 2^53633673407 is an apocalyptic number.

53633673407 is a deficient number, since it is larger than the sum of its proper divisors (2061643585).

53633673407 is a wasteful number, since it uses less digits than its factorization.

53633673407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10360189.

The product of its (nonzero) digits is 2857680, while the sum is 47.

The spelling of 53633673407 in words is "fifty-three billion, six hundred thirty-three million, six hundred seventy-three thousand, four hundred seven".