50426216951836 has 48 divisors (see below), whose sum is σ = 99980976503520. Its totient is φ = 22050942059520.

The previous prime is 50426216951819. The next prime is 50426216951837. The reversal of 50426216951836 is 63815961262405.

It is a happy number.

It is a super-2 number, since 2×50426216951836² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50426216951837) 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, 173868225 + ... + 174158008.

It is an arithmetic number, because the mean of its divisors is an integer number (2082937010490).

Almost surely, 2^{50426216951836} is an apocalyptic number.

It is an amenable number.

50426216951836 is a deficient number, since it is larger than the sum of its proper divisors (49554759551684).

50426216951836 is a wasteful number, since it uses less digits than its factorization.

50426216951836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348026374 (or 348026372 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 58.

The spelling of 50426216951836 in words is "fifty trillion, four hundred twenty-six billion, two hundred sixteen million, nine hundred fifty-one thousand, eight hundred thirty-six".