50221223010152 has 32 divisors (see below), whose sum is σ = 98263604926080. Its totient is φ = 24017699259840.

The previous prime is 50221223010103. The next prime is 50221223010169. The reversal of 50221223010152 is 25101032212205.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2642999 + ... + 10364742.

It is an arithmetic number, because the mean of its divisors is an integer number (3070737653940).

Almost surely, 2^{50221223010152} is an apocalyptic number.

It is an amenable number.

50221223010152 is a deficient number, since it is larger than the sum of its proper divisors (48042381915928).

50221223010152 is a wasteful number, since it uses less digits than its factorization.

50221223010152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13028753 (or 13028749 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 50221223010152 its reverse (25101032212205), we get a palindrome (75322255222357).

The spelling of 50221223010152 in words is "fifty trillion, two hundred twenty-one billion, two hundred twenty-three million, ten thousand, one hundred fifty-two".