63755051036105 has 32 divisors (see below), whose sum is σ = 89886974099328. Its totient is φ = 42797866406400.

The previous prime is 63755051036099. The next prime is 63755051036147. The reversal of 63755051036105 is 50163015055736.

It is not a de Polignac number, because 63755051036105 - 2⁸ = 63755051035849 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 63755051036105.

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, 8418890 + ... + 14085020.

It is an arithmetic number, because the mean of its divisors is an integer number (2808967940604).

Almost surely, 2^{63755051036105} is an apocalyptic number.

63755051036105 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

63755051036105 is a deficient number, since it is larger than the sum of its proper divisors (26131923063223).

63755051036105 is a wasteful number, since it uses less digits than its factorization.

63755051036105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5681897.

The product of its (nonzero) digits is 1417500, while the sum is 47.

The spelling of 63755051036105 in words is "sixty-three trillion, seven hundred fifty-five billion, fifty-one million, thirty-six thousand, one hundred five".