50030123320045 has 16 divisors (see below), whose sum is σ = 67091393759040. Its totient is φ = 35498091932800.

The previous prime is 50030123320019. The next prime is 50030123320057. The reversal of 50030123320045 is 54002332103005.

It is not a de Polignac number, because 50030123320045 - 2²⁵ = 50030089765613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50030123319995 and 50030123320022.

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, 11093151475 + ... + 11093155984.

It is an arithmetic number, because the mean of its divisors is an integer number (4193212109940).

Almost surely, 2^{50030123320045} is an apocalyptic number.

50030123320045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50030123320045 is a deficient number, since it is larger than the sum of its proper divisors (17061270438995).

50030123320045 is a wasteful number, since it uses less digits than its factorization.

50030123320045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22186307516.

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 50030123320045 in words is "fifty trillion, thirty billion, one hundred twenty-three million, three hundred twenty thousand, forty-five".