63152305403 has 4 divisors (see below), whose sum is σ = 68893424088. Its totient is φ = 57411186720.

The previous prime is 63152305399. The next prime is 63152305423. The reversal of 63152305403 is 30450325136.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63152305403 - 2² = 63152305399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63152305403.

It is not an unprimeable number, because it can be changed into a prime (63152305423) 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, 2870559326 + ... + 2870559347.

It is an arithmetic number, because the mean of its divisors is an integer number (17223356022).

Almost surely, 2^63152305403 is an apocalyptic number.

63152305403 is a deficient number, since it is larger than the sum of its proper divisors (5741118685).

63152305403 is a wasteful number, since it uses less digits than its factorization.

63152305403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5741118684.

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 63152305403 in words is "sixty-three billion, one hundred fifty-two million, three hundred five thousand, four hundred three".