50120152 has 8 divisors (see below), whose sum is σ = 93975300. Its totient is φ = 25060072.

The previous prime is 50120143. The next prime is 50120177. The reversal of 50120152 is 25102105.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3132502 + ... + 3132517.

Almost surely, 2^50120152 is an apocalyptic number.

It is an amenable number.

50120152 is a deficient number, since it is larger than the sum of its proper divisors (43855148).

50120152 is a wasteful number, since it uses less digits than its factorization.

50120152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6265025 (or 6265021 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 50120152 is about 7079.5587433116. The cubic root of 50120152 is about 368.6980096385.

Adding to 50120152 its reverse (25102105), we get a palindrome (75222257).

The spelling of 50120152 in words is "fifty million, one hundred twenty thousand, one hundred fifty-two".