63040203105 has 32 divisors (see below), whose sum is σ = 112592747520. Its totient is φ = 29854130880.

The previous prime is 63040203091. The next prime is 63040203119. The reversal of 63040203105 is 50130204036.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (63040203091) and next prime (63040203119).

It is not a de Polignac number, because 63040203105 - 2⁵ = 63040203073 is a prime.

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, 4435485 + ... + 4449674.

It is an arithmetic number, because the mean of its divisors is an integer number (3518523360).

Almost surely, 2^63040203105 is an apocalyptic number.

It is an amenable number.

63040203105 is a deficient number, since it is larger than the sum of its proper divisors (49552544415).

63040203105 is a wasteful number, since it uses less digits than its factorization.

63040203105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8885221.

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 63040203105 in words is "sixty-three billion, forty million, two hundred three thousand, one hundred five".