63055105561006 has 8 divisors (see below), whose sum is σ = 101858247444744. Its totient is φ = 29102356412760.

The previous prime is 63055105561003. The next prime is 63055105561057. The reversal of 63055105561006 is 60016550155036.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63055105561003) 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, 1212598183840 + ... + 1212598183891.

It is an arithmetic number, because the mean of its divisors is an integer number (12732280930593).

Almost surely, 2^{63055105561006} is an apocalyptic number.

63055105561006 is a deficient number, since it is larger than the sum of its proper divisors (38803141883738).

63055105561006 is a wasteful number, since it uses less digits than its factorization.

63055105561006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425196367746.

The product of its (nonzero) digits is 405000, while the sum is 43.

The spelling of 63055105561006 in words is "sixty-three trillion, fifty-five billion, one hundred five million, five hundred sixty-one thousand, six".