52034021502 has 16 divisors (see below), whose sum is σ = 104074649472. Its totient is φ = 17343572760.

The previous prime is 52034021491. The next prime is 52034021537. The reversal of 52034021502 is 20512043025.

52034021502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 169768 + ... + 364539.

It is an arithmetic number, because the mean of its divisors is an integer number (6504665592).

Almost surely, 2^52034021502 is an apocalyptic number.

52034021502 is an abundant number, since it is smaller than the sum of its proper divisors (52040627970).

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

52034021502 is a wasteful number, since it uses less digits than its factorization.

52034021502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550543.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 52034021502 its reverse (20512043025), we get a palindrome (72546064527).

The spelling of 52034021502 in words is "fifty-two billion, thirty-four million, twenty-one thousand, five hundred two".