50755693226437 has 16 divisors (see below), whose sum is σ = 52792537631040. Its totient is φ = 48738411820672.

The previous prime is 50755693226411. The next prime is 50755693226461. The reversal of 50755693226437 is 73462239655705.

It is a happy number.

It is not a de Polignac number, because 50755693226437 - 2³⁵ = 50721333488069 is a prime.

It is a super-2 number, since 2×50755693226437² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50755693226477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2228418 + ... + 10318780.

It is an arithmetic number, because the mean of its divisors is an integer number (3299533601940).

Almost surely, 2^{50755693226437} is an apocalyptic number.

It is an amenable number.

50755693226437 is a deficient number, since it is larger than the sum of its proper divisors (2036844404603).

50755693226437 is a wasteful number, since it uses less digits than its factorization.

50755693226437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8091572.

The product of its (nonzero) digits is 285768000, while the sum is 64.

The spelling of 50755693226437 in words is "fifty trillion, seven hundred fifty-five billion, six hundred ninety-three million, two hundred twenty-six thousand, four hundred thirty-seven".