50152222445525 has 24 divisors (see below), whose sum is σ = 66985924959744. Its totient is φ = 37139373691200.

The previous prime is 50152222445503. The next prime is 50152222445527. The reversal of 50152222445525 is 52554422225105.

It is not a de Polignac number, because 50152222445525 - 2⁶ = 50152222445461 is a prime.

It is a super-2 number, since 2×50152222445525² (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 (50152222445527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1406776634 + ... + 1406812283.

It is an arithmetic number, because the mean of its divisors is an integer number (2791080206656).

Almost surely, 2^{50152222445525} is an apocalyptic number.

It is an amenable number.

50152222445525 is a deficient number, since it is larger than the sum of its proper divisors (16833702514219).

50152222445525 is a wasteful number, since it uses less digits than its factorization.

50152222445525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813588981 (or 2813588976 counting only the distinct ones).

The product of its (nonzero) digits is 1600000, while the sum is 44.

The spelling of 50152222445525 in words is "fifty trillion, one hundred fifty-two billion, two hundred twenty-two million, four hundred forty-five thousand, five hundred twenty-five".