50415150253205 has 32 divisors (see below), whose sum is σ = 65470385756160. Its totient is φ = 37138636753920.

The previous prime is 50415150253151. The next prime is 50415150253211. The reversal of 50415150253205 is 50235205151405.

50415150253205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-50415150253205 is a prime.

It is a super-2 number, since 2×50415150253205² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3906101 + ... + 10774410.

It is an arithmetic number, because the mean of its divisors is an integer number (2045949554880).

Almost surely, 2^{50415150253205} is an apocalyptic number.

It is an amenable number.

50415150253205 is a deficient number, since it is larger than the sum of its proper divisors (15055235502955).

50415150253205 is a wasteful number, since it uses less digits than its factorization.

50415150253205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14681549.

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

The spelling of 50415150253205 in words is "fifty trillion, four hundred fifteen billion, one hundred fifty million, two hundred fifty-three thousand, two hundred five".