63255003126 has 32 divisors (see below), whose sum is σ = 144608616960. Its totient is φ = 18069638976.

The previous prime is 63255003103. The next prime is 63255003131. The reversal of 63255003126 is 62130055236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109695 + ... + 372213.

It is an arithmetic number, because the mean of its divisors is an integer number (4519019280).

Almost surely, 2^63255003126 is an apocalyptic number.

63255003126 is an abundant number, since it is smaller than the sum of its proper divisors (81353613834).

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

63255003126 is a wasteful number, since it uses less digits than its factorization.

63255003126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268268.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 63255003126 in words is "sixty-three billion, two hundred fifty-five million, three thousand, one hundred twenty-six".