63034135375 has 32 divisors (see below), whose sum is σ = 83271988800. Its totient is φ = 47556028800.

The previous prime is 63034135369. The next prime is 63034135393. The reversal of 63034135375 is 57353143036.

It is a happy number.

63034135375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-63034135375 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46320 + ... + 358069.

It is an arithmetic number, because the mean of its divisors is an integer number (2602249650).

Almost surely, 2^63034135375 is an apocalyptic number.

63034135375 is a deficient number, since it is larger than the sum of its proper divisors (20237853425).

63034135375 is a wasteful number, since it uses less digits than its factorization.

63034135375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404476 (or 404466 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 40.

The spelling of 63034135375 in words is "sixty-three billion, thirty-four million, one hundred thirty-five thousand, three hundred seventy-five".