50353030107545 has 32 divisors (see below), whose sum is σ = 66213591730560. Its totient is φ = 36455677885440.

The previous prime is 50353030107529. The next prime is 50353030107577. The reversal of 50353030107545 is 54570103035305.

It is a happy number.

It is not a de Polignac number, because 50353030107545 - 2⁴ = 50353030107529 is a prime.

It is a super-2 number, since 2×50353030107545² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15637361 + ... + 18580449.

It is an arithmetic number, because the mean of its divisors is an integer number (2069174741580).

Almost surely, 2^{50353030107545} is an apocalyptic number.

50353030107545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50353030107545 is a deficient number, since it is larger than the sum of its proper divisors (15860561623015).

50353030107545 is a wasteful number, since it uses less digits than its factorization.

50353030107545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944505.

The product of its (nonzero) digits is 472500, while the sum is 41.

The spelling of 50353030107545 in words is "fifty trillion, three hundred fifty-three billion, thirty million, one hundred seven thousand, five hundred forty-five".