50055511105510 has 16 divisors (see below), whose sum is σ = 90787705641072. Its totient is φ = 19869363186400.

The previous prime is 50055511105489. The next prime is 50055511105511. The reversal of 50055511105510 is 1550111555005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055511105511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19105155601 + ... + 19105158220.

It is an arithmetic number, because the mean of its divisors is an integer number (5674231602567).

Almost surely, 2^{50055511105510} is an apocalyptic number.

50055511105510 is a deficient number, since it is larger than the sum of its proper divisors (40732194535562).

50055511105510 is a wasteful number, since it uses less digits than its factorization.

50055511105510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38210313959.

The product of its (nonzero) digits is 15625, while the sum is 34.

The spelling of 50055511105510 in words is "fifty trillion, fifty-five billion, five hundred eleven million, one hundred five thousand, five hundred ten".