50451101252 has 12 divisors (see below), whose sum is σ = 88322304000. Its totient is φ = 25216157256.

The previous prime is 50451101227. The next prime is 50451101291. The reversal of 50451101252 is 25210115405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2336252 + ... + 2357747.

It is an arithmetic number, because the mean of its divisors is an integer number (7360192000).

Almost surely, 2^50451101252 is an apocalyptic number.

It is an amenable number.

50451101252 is a deficient number, since it is larger than the sum of its proper divisors (37871202748).

50451101252 is a wasteful number, since it uses less digits than its factorization.

50451101252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696690 (or 4696688 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

Adding to 50451101252 its reverse (25210115405), we get a palindrome (75661216657).

The spelling of 50451101252 in words is "fifty billion, four hundred fifty-one million, one hundred one thousand, two hundred fifty-two".