122452315202 has 16 divisors (see below), whose sum is σ = 210580464960. Its totient is φ = 52314011088.

The previous prime is 122452315201. The next prime is 122452315211. The reversal of 122452315202 is 202513254221.

It is a happy number.

122452315202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (122452315201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13791452 + ... + 13800327.

It is an arithmetic number, because the mean of its divisors is an integer number (13161279060).

Almost surely, 2^122452315202 is an apocalyptic number.

122452315202 is a deficient number, since it is larger than the sum of its proper divisors (88128149758).

122452315202 is a wasteful number, since it uses less digits than its factorization.

122452315202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27592105.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 122452315202 its reverse (202513254221), we get a palindrome (324965569423).

The spelling of 122452315202 in words is "one hundred twenty-two billion, four hundred fifty-two million, three hundred fifteen thousand, two hundred two".