1252350224202 has 64 divisors (see below), whose sum is σ = 3122875404288. Its totient is φ = 325272024000.

The previous prime is 1252350224117. The next prime is 1252350224219. The reversal of 1252350224202 is 2024220532521.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1252350224202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15386052 + ... + 15467232.

It is an arithmetic number, because the mean of its divisors is an integer number (48794928192).

Almost surely, 2^{1252350224202} is an apocalyptic number.

1252350224202 is an abundant number, since it is smaller than the sum of its proper divisors (1870525180086).

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

1252350224202 is a wasteful number, since it uses less digits than its factorization.

1252350224202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114595.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 1252350224202 its reverse (2024220532521), we get a palindrome (3276570756723).

The spelling of 1252350224202 in words is "one trillion, two hundred fifty-two billion, three hundred fifty million, two hundred twenty-four thousand, two hundred two".