52453010121102 has 12 divisors (see below), whose sum is σ = 113648188595760. Its totient is φ = 17484336707028.

The previous prime is 52453010121059. The next prime is 52453010121107. The reversal of 52453010121102 is 20112101035425.

It is a happy number.

52453010121102 is a `hidden beast` number, since 5 + 2 + 4 + 530 + 1 + 0 + 1 + 21 + 102 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52453010121107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1457028058902 + ... + 1457028058937.

It is an arithmetic number, because the mean of its divisors is an integer number (9470682382980).

Almost surely, 2^{52453010121102} is an apocalyptic number.

52453010121102 is an abundant number, since it is smaller than the sum of its proper divisors (61195178474658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52453010121102 is a wasteful number, since it uses less digits than its factorization.

52453010121102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914056117847 (or 2914056117844 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 52453010121102 its reverse (20112101035425), we get a palindrome (72565111156527).

The spelling of 52453010121102 in words is "fifty-two trillion, four hundred fifty-three billion, ten million, one hundred twenty-one thousand, one hundred two".