50152320155054 has 16 divisors (see below), whose sum is σ = 81399245116560. Its totient is φ = 23037522197760.

The previous prime is 50152320154931. The next prime is 50152320155057. The reversal of 50152320155054 is 45055102325105.

It is a junction number, because it is equal to n+sod(n) for n = 50152320154999 and 50152320155017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50152320155057) 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, 4570931459 + ... + 4570942430.

It is an arithmetic number, because the mean of its divisors is an integer number (5087452819785).

Almost surely, 2^{50152320155054} is an apocalyptic number.

50152320155054 is a deficient number, since it is larger than the sum of its proper divisors (31246924961506).

50152320155054 is a wasteful number, since it uses less digits than its factorization.

50152320155054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9141874115.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 50152320155054 in words is "fifty trillion, one hundred fifty-two billion, three hundred twenty million, one hundred fifty-five thousand, fifty-four".