120534522452 has 24 divisors (see below), whose sum is σ = 216655388040. Its totient is φ = 58633269120.

The previous prime is 120534522443. The next prime is 120534522461. The reversal of 120534522452 is 254225435021.

It is a happy number.

120534522452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (120534522443) and next prime (120534522461).

It can be written as a sum of positive squares in 4 ways, for example, as 85687340176 + 34847182276 = 292724^2 + 186674^2 .

It is a super-3 number, since 3×120534522452³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent 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, 2076074 + ... + 2133342.

It is an arithmetic number, because the mean of its divisors is an integer number (9027307835).

Almost surely, 2^120534522452 is an apocalyptic number.

It is an amenable number.

120534522452 is a deficient number, since it is larger than the sum of its proper divisors (96120865588).

120534522452 is a wasteful number, since it uses less digits than its factorization.

120534522452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71531 (or 71529 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 120534522452 its reverse (254225435021), we get a palindrome (374759957473).

The spelling of 120534522452 in words is "one hundred twenty billion, five hundred thirty-four million, five hundred twenty-two thousand, four hundred fifty-two".